Explanation:
Rx: Crestor 20mg# 30.
Rx: Crestor 20mg # 30 (thirty)
Sig: Crestor 20mg i PO QHS
Refills: 6 times (once per month for 6 months)
These abbreviations mean:
i- 1 tabletPO- the oral route for medication (per os)QHS- a patient's bedtime (hour of sleep)PRN- as necessary or needed (pro re nataFurther Explanation:
Crestor belongs to a drug class of statins or HMG CoA reductase enzyme inhibitors- they bind to the enzyme effectively blocking its cholesterol producing pathway activity. Together with the correct dieting adjustments, it is used to lessen the levels of bad fats and cholesterol (LDL) while raising good ones (HDL). This effectively reduces the risk of heart disease in patients over time
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Why would farmers want to farm near rivers even with the potential of the river flooding???????????
Answer:
The answer is to increase crop growth.
Explanation:
Farmers construct a man made channel leading water from the river to their crops. When farming near rivers the soil is good enough for planting. Many bugs animals poop their which help grow the plants and they are watered daily. After you plant the crops you are basically done. And the River is a Natural source of water so their are no worries of daily watering because nature is doing it for you. Even tho flooding can happen they have sand bags and walls that they set up to control this.
Why are some rivers still able to flow during times of drought???????
Answer:
"Due to the increased temperature the snow starts melting and more water gets deposited in the upstream that flows downwards" as a result of which rivers flow in drought condition.
Explanation:
During hotter days, snows begins to melt hence the river gets more water when compared to the other seasons of the year. But in some case the rivers only rely on the rainfall which often gets dry due to lack of proper rainfall. In some cases it has also been seen that, in spite of low rainfall the river still continue to flow because of the presence of more water in the upstream that begins to flow towards the downward stream having larger basins.
Biological evolution is sometimes a controversial topic among people. explain why you think this is sometimes controversial
Answer:
Explained below
Explanation:
Evolution by natural selection is started when cellular forms of life with differences in metabolic capability originated on earth. Biological evolution is sometimes controversial because many religious beliefs do not depend on evidence gathered from natural world. When DNA is being copied, mistakes in the copying process produce new DNA sequence. These new sequence acts as Evolutionary experiment. So biological evolution depend on true evidences and religious beliefs depend on faith.
A fire burns an oak forest down to bare ground. Over the next 150 years, if the climate remains constant, this area will most likely A) remain bare ground B) return to an oak forest C) become a rain forest D) reclaim
The correct answer is option B) return to an oak forest.
What is the oak tree famous for?
Oak trees produce acorns once a year which ripens in autumn. Oak trees may start producing acorns when they are about 20 years old. A mature oak may produce 90,000 acorns a year; this is several million in its lifetime.
Why are oak trees unique?Oak trees are unique because of their fruit, the acorn, which is key in identifying oak species. They are known for being multi-trunked and growing wide canopies with sprawling, scraggly branches.
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Predict the fur color of the offspring of a brown heterozygous rabbit and a white homozygous rabbit. Brown is dominant and white is recessive. Use B for dominant and b for recessive.
What are the genotypes and phenotypes of the new generation?
What are the percentages of brown and white rabbits?
Answer:
To predict the results of the offspring from a cross between brown heterozygous rabbit and a white homozygous rabbit, a punnet square can be drawn as follows:
b b
B Bb Bb
b bb bb
The results from the punnet square show that there is 2:2 ratio that the offspring will be brown coloured or white coloured. The genotype of the rabbits will either be heterozygous brown i.e Bb or homozygous white bb.
there is a 50% chance that the offspring will be brown rabbit and there is also a 50% chance that the offspring can be a white rabbit.
For the offspring produced, the genotypes are Bb and bb; the phenotypes are two brown and two white; while the percentage of brown and white rabbits is 50% each.
What are genotypes and phenotypes?Genotype refers to the sum total of the genetic composition of an organisms.
Phenotype refers to the physical expression of the genotype of an organism.
The cross is shown below:
Bb × bb = Bb, Bb, bb and bb
The genotypes are Bb and bb
The phenotype is two brown and two white.
The percentage of brown and white rabbits is 50% each.
Therefore, the genotype and phenotype of the the offspring are based on the dominant and recessive traits inherited from parents.
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In the Miller-Urey experiment, electrical sparks were passed through a mixture of gases, including hydrogen, water vapor, methane, and ammonia. These gases were thought to be present in the atmosphere of early Earth. The results showed that the gases reacted to form amino acids, which are the building blocks of proteins. Which conclusion about the origin of life on Earth is MOST STRONGLY supported by the Miller-Urey experiment?
A. All organic molecules, including amino acids, were produced from chemical reactions on early Earth.
B. Some organic molecules, including amino acids, could have been produced from chemical reactions on early Earth.
C. Complex organic molecules, such as proteins, could not have been produced from chemical reactions on early Earth.
D. Complex organic molecules, such as proteins, could have been produced from chemical reactions on early Earth.
Answer:
B - Some organic molecules, including amino acids, could have been produced from chemical reactions on early Earth
Explanation:
The Miller-Urey experiment was a chemical experiment that attempted to recreate the chemical conditions present on early earth, and used these conditions to try to decipher how life on earth came about.
Their experiment showed that simple organic compounds (i.e. amino acids) that represent the building blocks of complex macromolecules (i.e. proteins) could be formed from this experimental set up with the addition of energy. This showed the minimal features required to form life.
The answer is B
Some organic molecules, including amino acids, could have been produced from chemical reactions on early Earth.
Why would farmers want to farm near rivers even with the potential of the river flooding?
Answer:
“Climate change adaptation”is used to describe a process,an outcome, a concept, or a goal.
Explanation:
Why do animals such as a hedgehog
hibernate during the cold winter
months?
Answer:
To reduce heat loss
Explanation:
During cold weather, small animals like hedgehog survive by hibernating. During hibernation, the hedgehog go into a deep sleep and the metabolic rate falls to the minimum required for maintaining the vital activities of the cells. The body temperature is maintained at a lower level typically at about 18 c. These reduces heat loss.
Before mitosis can occur, DNA replication must occur. This DNA replication results in 2 identical copies of the DNA joined at the centromere. During Anaphase of mitosis, these identical copies of DNA, called ____________, are pulled apart to opposite poles of the cell.
A) Genes
B) chromatin
C) sister chromatids
D) daughter chromatids
Answer:
i think there genes, or chromatins.
Explanation:
by regulating the cell cycle muticellular orginisms gain which of these benefits
Choices are:
A. eliminating unnecessary genes
B. healing wounds effectively
C. replacing lost cells, such as shed skin cells
D. preventing communication among cells
Answer:
The answers are letters B and C.
Explanation:
"Multicellular organisms" are those organisms with many cells. Examples of these are kelp and Volvox.
In order for multicellular organisms to grow, they have to undergo a process called "mitosis." This is a type of cell division which allows the number of chromosomes to be maintained (such as the parent nucleus) in the resultant cells (identical cells).
The division aids in the organism's growth and repair, thus wounds are healed effectively. It also allows the replacement of lost cells, such as shed skin cells because the organism can regenerate cells when the need arises.
In contrast to unicellular organisms which uss cell division for reproduction, multicellular organism use cell division for "healing and repair" as well as "regeneration."
1 Point
What happens during prophase?
O
A. Chromosomes condense, and mitotic spindles form.
O
B. Chromosomes are copied, and the nuclear membrane disappears.
O
c. Spindle fibers pull the sister chromatids apart,
O
D. Nuclear membranes form around two sets of chromosomes.
SUBMIT
During Prophase chromosomes condense, and mitotic spindle form, chromosomes are copied, and the nuclear membrane disappears, spindle fibres pull the sister chromatids apart.
Explanation:
Prophase is divided into 2 sub-phases as early Prophase and late prophase.
Early Prophase:
In early prophase distinct thick chromosome like structures, Centrioles move to the opposite poles and, nuclear membrane disappears
By late prophase:
Astral rays and spindle fibres are formed. Spindle fibres attach to the chromosome. Contractions occur in the attachment and sister chromatids are pull apart towards the equator.
Metaphase will follow the prophase.
Why do humans have 2 sets of 23 chromosomes
Answer: Explanation:
We have two sets of chromosomes because we're diploid organisms: the most obvious function of this is that two parents can mix and match their genes in (figurative) hopes of getting some optimum combination in at least some of their offspring.
Hope this helps!!!!
Each human cell only has 1 set of 23 chromosomes. The only time it gets 2 is when it is about to divide and copies its DNA (go through mitosis and cytokinesis). When the cell splits, each daughter cell will have 1 set of 23 chromosomes again.
Happy to help!
write a note on animelia and all the characteristics, feature and diagram
Answer:
Animalia is considered as the largest kingdom and most diverse group of organisms.
Explanation:
Animalia is the most diverse group of living organism with the distinct habitat on the Earth.Their characteristic features are ;Multi cellular : made up of multiple cells.Heterotrophic: find their food by themselves (the organism of animalia kingdom cannot prepare their food by themselves).Eukaryotes: made up of complex eukaryotic cells. Lacking cell wall: do not contain any cell wall like plants.People have always had questions about the world around
them. The goal of
is to answer these questions
by obtaining and analysing evidence.
Answer:
Yes, man has been curious about the world and his existence since the beginning, Due to this curiosity, man has always tried to solve the mystery of life. With the passage of time, the observation and discoveries of man led him to reach to all the modern advances which can be seen today in the world. Today, man has a better knowledge about his existence and the existence of life on Earth. Although a lot has yet to be discovered but we have been able to solve a lot of the mystery of the earth.
Final answer:
The goal of science is to answer these questions by obtaining and analyzing evidence.
Explanation:
Science is a distinctive way of gaining knowledge about the natural world that tries to answer questions with evidence and logic. Scientists develop hypotheses to explain observations and conduct experiments to collect evidence to support or disprove their hypotheses.
People examine and ask questions about the world in various ways beyond science, such as through history, social studies, and personal experiences. We all have a natural curiosity to understand the world around us and to seek explanations for phenomena we encounter.
Scientific investigations start with curiosity and observation of something not understood. Scientists gather evidence through observations and rely on the scientific method to answer questions by conducting experiments and analyzing data.
what is the role of RNA in protein production
Answer:
Ribosomal RNA (rRNA) associates with a set of proteins to form ribosomes. These complex structures, which physically move along an mRNA molecule, catalyze the assembly of amino acids into protein chains. They also bind tRNAs and various accessory molecules necessary for protein synthesis.
Explanation:
The fundamental role of RNA in protein synthesis is to create proteins via translation. It carries genetic information that is translated by ribosomes into various proteins necessary for cellular processes.
What is Protein synthesis?Protein synthesis may be defined as the process through which cells construct proteins. It takes place in two stages. They significantly include transcription and translation. It balances the loss of cellular proteins through the production of new proteins.
Transcription is the transfer of genetic instructions in DNA to mRNA in the nucleus. While translation is the methodology through which a cell makes proteins using the genetic information carried in messenger RNA (mRNA). mRNA, rRNA, and tRNA are the three main types of RNA involved in protein synthesis.
Therefore, the fundamental role of RNA in protein synthesis is to create proteins via translation.
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Recombinant DNA uses what medium to produce new genes?
The genetic characteristic of two different organisms are induced into a new host organism for the purpose of producing new genes.
Explanation:
In the field of bio technology, Recombinant DNA technology plays a very important role. This helps in the production of genes. The first thing insulin of human was produced with this technology. In this technology, the gene that is to be produced is cut and it is placed inside a host organism where it gets multiplied.
This technology uses five steps in gene production. Firstly, the DNA that is essential will be cut. this is done by restriction site. PCR is used secondly in order to amplify the copies of the genes. Then these are induced into Vectors after which they will again be introduced into a host organism. Then finally the results will be the genes of the desired characteristics.
How are antibiotics able to target the bacteria cells but not the healthy cells within your body?
Antibiotics target cells based on the morphology.
Antibiotics target special protein and lipid receptors on the cell walls of bacteria.
Antibiotics target cells with chemical and UV damage.
Healthy cells lack the endospores that antibiotics target.
Answer: is Antibiotics target special protein and lipid receptors on the cell walls of bacteria.
Explanation:
Human cell do not contain cell wall. Cell wall is the outer layer present outside the cell membrane in plants, bacteria, and fungi. Cell wall present in plants, bacteria and fungi give extra protection to the cell. Antibiotics helps to stop the bacteria from building a cell wall. Antibiotics contain penicillin which works against bacteria cell to form a cell wall. In bacteria protein synthesis is essential part of cell, there are many antibiotics which stops the process of protein synthesis by cutting the protein chain in bacteria cell to stops it's further growth to make it difficult to sustain.
The correct option is A. Antibiotics target cells based on morphology. Antibiotics target bacterial cells by exploiting structural differences, such as the presence of peptidoglycan in bacterial cell walls and differences in ribosome structures.
Antibiotics are able to target bacterial cells without harming healthy human cells primarily due to the differences between prokaryotic and eukaryotic cells. One key aspect is the presence of peptidoglycan in bacterial cell walls, which is absent in human cells. Many antibiotics, such as penicillins and cephalosporins, work by interfering with the synthesis of peptidoglycan, weakening the bacterial cell wall and leading to cell lysis.Additionally, antibiotics like macrolides and tetracyclines target the bacterial ribosome, which is structurally different from the ribosome found in human cells. These antibiotics can inhibit protein synthesis in bacteria without affecting human cells. Therefore, the specificity of antibiotics for bacterial structures ensures that they can effectively target bacterial infections while sparing human cells.Thus the correct option is A. Antibiotics target cells based on the morphology.
Which factor might an editor consider when trying to judge the validity of a scientific report submitted for publication?
(Select all that apply)
A) If the report is well organized
B) If the sources used are peer reviewed
C) If the writing shows evidence of scientific thinking
D) If the writing is based on sound evidence
Answer:
The correct options are
B) If the sources used are peer reviewed
D) If the writing is based on sound evidence
Explanation:
To check whether a scientific report is valid or not, one must determine whether the results deduced from its experiments were accurate and true or not. If the writing provides sound evidence for its experiments to be true and not biased, then the editor will most likely publish it. A report that is supported by peer reviews will be the best to publish as the data in it will be considered to be more authentic and accurate. Hence, option B and D will be true.
Answer:
It is all four
Explanation:
A) If the report is well organized
B) If the sources used are peer reviewed
C) If the writing shows evidence of scientific thinking
D) If the writing is based on sound evidence
Which of the following is not found in both Prokaryotic and eukaryotic cells?
Ribosomes
DNA
Mitochondria
Cell membrane
The Ribosomes and Mitochondria is not found in both Prokaryotic and eukaryotic cells.
The prokaryotic cell is a type of cell that lacks a true nucleus and membrane-bound organelles.
The eukaryotic cell is a type of cell that possess a true nucleus and has a membrane-bound organelles.
Example of membrane-bound organelle includes:
Ribosomes: this is a membrane bound organelle that uses ribonucleic acid (RNA) to synthesis proteins in a cell. They are present in eukaryotic cells but absent in prokaryotic cells. Mitochondria: This is also a membrane bound organelle that generate most of the chemical energy needed to power the cell's biochemical reactions.DNA and Cell membrane are found in both Prokaryotic and eukaryotic cells.
Therefore the correct option is Ribosomes and Mitochondria.
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The correct answer is b. Mitochondria. Mitochondria are not found in both prokaryotic and eukaryotic cells. Ribosomes, DNA, and cell membranes are found in both cell types. Prokaryotic cells lack membrane-bound organelles like mitochondria.
d. Mitochondria - This is found only in eukaryotic cells. Prokaryotic cells do not have membrane-bound organelles, which include mitochondria.Incorrect options:
a. Ribosomes - These are found in both prokaryotic and eukaryotic cells as they are essential for protein synthesis.b. DNA - Both prokaryotic and eukaryotic cells contain DNA, although it is organized differently in each.d. Cell membrane - The cell membrane is a basic structural feature of both prokaryotic and eukaryotic cells, protecting the cell and allowing selective interaction with the environment.What are some dangers of reduced biodiversity and modern farming
practices?
Check all that apply.
O
A. There is a loss of land through deforestation in the construction
of new farms.
O
B. Growth hormones used on animals get into our food sources and
may be affecting humans.
0
c. The use of chemical fertilizers pollutes the environment.
0
D. Monoculture crops can be easily wiped out by new diseases.
Answer:
bcd
Explanation:
Reduced biodiversity and modern farming practices lead to environmental damage including deforestation and pollution, while posing health risks due to growth hormones and pesticides. Genetic homogeneity from monoculture farming increases vulnerability to diseases. These factors contribute to a decline in ecological systems and soil productivity.
Explanation:Reduced biodiversity and modern farming practices present significant dangers to both the environment and human health. One major concern is the loss of land through deforestation to construct new farms which can lead to habitat destruction and a decrease in biodiversity. This deforestation is a major factor in the increase of greenhouse gases and can cause soil erosion and reduced rainfall.
The use of growth hormones in livestock and the contamination of our food and water by pesticides and nitrates are potential health hazards. The sub-therapeutic use of antibiotics in animal production is an area of active research, as it may be affecting human health. Furthermore, the excessive use of chemical fertilizers results in pollution of the environment, contributing to issues like eutrophication and dead zones in water bodies due to nutrient runoff.
Another problem is monoculture farming, which creates genetic homogeneity, leading to increased vulnerability to diseases that could potentially wipe out entire crops. Overall, modern agricultural practices have profound impacts on ecological systems, soil productivity, water quality, and the diversity of species upon which we rely for a stable food source.
cellular respiration mind map
Answer:
first, let's begin with plants they take in sunlight, water, and carbon then they turn that into glucose a by-product is oxygen so oxygen is released as the process of photosynthesis after you have that then we can get to animal process the animal breaths in give the lungs oxygen from the plants as the animal uses the oxygen it turns it into a by-product as well normally carbon we do this just to make ATP to function and you can feel how bad it is when your muscle cells don't have oxygen fully.
Explanation:
sunlight, water, and carbon are absorbed by a plant to make glucose then the animal absorbs the oxygen to do basic functions and release carbon and the process begins anew.
2. (2 pts) According to the cladogram, which organisms develop in an “amniotic egg”?
Crocodiles and Birds
Primates and Rodents/Rabbits
Primates, Rodents/Rabbits, Crocodiles, Birds
Amphibians, Primates, Rodents/Rabbits, Crocodiles, Birds
The organisms that develop in an amniotic egg, as indicated by a cladogram, would generally be Crocodiles and Birds. This is due to the evolutionary significance of an amniotic egg, enabling survival in dryer environments, a characteristic found in reptiles and birds.
Explanation:Based on the typical organization of a cladogram, the organisms that develop in an amniotic egg would be Crocodiles and Birds. The amniotic egg is significant in biological evolution, as it allows the egg to survive in dryer environments. This type of egg is common among reptiles and birds, which includes crocodiles. Primates and rodents/rabbits, on the other hand, are mammals and do not lay eggs. Amphibians also lay eggs, but their eggs do not have an amnion. Thus, they are not considered as amniotic egg developers.
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The upper region of the dermis is characterized by parallel rows of tiny bumps known as:
A) Dermal papillae
B) Stratum corneum
C) Stratum germinativum
D) Blisters
The upper region of the dermis characterized by parallel rows of tiny bumps is known as dermal papillae. So the correct option is A.
What are the layers of skin?
Skin is the largest organ of the body. It protects against various agents including abnormalities of the temperature, germs, etc. It also helps in identifying the feeling of tactile sensations.
There are three layers of tissue that form the skin. These are
Epidermis - top layer Dermis - middle layer Hypodermis - bottom layer
The epidermis cells are majorly made up of the protein keratin. The dermis layer is the thickest layer forming 90% of the skin. The hypodermis is majorly made by fatty tissues.
The dermis layer is richly supplied with blood vessels, connective tissues, sweat glands, hair follicles, etc.
It has two main layers. The upper layer is called the dermal papillae and the lower layer is called the reticular dermis.
Therefore the correct option is A.
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DNA is located in the ____of a cell
Answer:
nucleus
Explanation:
Answer:
DNA is located in the nucleus of the cell
Name of scientists and what year?
Answer:1895 rontgen
1905 albert einstein
1913 neil bohr
1942 enrico fermi
Explanation:
Answer:
1831 - Michael Faraday
1880 - Thomas Edison
1896 - Henri Becquerel
1898 - Marie Sklodowska-Curie
The energy acquired in the light-dependent reactions is used in the light-independent reactions to build glucose molecules. How is this energy transferred from light-dependent to light-independent reactions?
Question 9 options:
in the bonds of ATP and NADPH molecules
in the bonds of 5-carbon ribulose molecules
in the bonds of 3-carbon phosphoglycerate molecules
in the bonds of carbon dioxide molecules
Answer:
The energy obtained in light independent molecules are depend on ATP and NADPH to produce glucose from carbon dioxide molecule.
Explanation:
Photosynthesis is a process done by plants that have 2 stages - Light dependent reaction and Light independent reaction (Calvin cycle). In light dependent reaction,the light energy is converted into chemical energy with the help of ATP (adenosine triphosphate) and NADPH ( nicotinamide adenine dinucleotide phosphate) which is used in Calvin cycle that uses those energy obtained from light dependent reaction and produce glucose with the help of carbon dioxide.Steps-(Light dependent reaction)
Chlorophyll absorb sunlight⇒convert it into chemical energy⇒formation of ATP & NADPH
(Light independent reaction)
ATP+NADPH+ Carbon dioxide= Carbohydrate(Glucose)
The bases are paired by ____ bonds along the axis of the molecule.
Answer:
Hydrogen bonds
Explanation:
Hydrogen bonds
Via the hydrogen bonds all the nitrogenous bvases are joined to each other via two or three hydrogen bonds. The bases are paired by hydrogen bonds along the axis of the molecule.
What is the atomic number of hydrogen ?Hydrogen is the first element of periodic table and its atomic number is 1.
The bases are joined by hydrogen bonds. A that stands for adenine is joined to T that stands for thymine and the bonds between adenine and thymine is 2 and on the other hand C that stands for cytosine binds to G that stands for guanine.
In the structure of RNA, T that stands for thymine gets replaced with U that stands for uracil and this is having same bonds number between the nitrogenous bases as well.
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Usually expressed as a fraction, this is way of showing the relative size of two numbers, as when 24/30 is written as 4/5, meaning 24 has as many groups of 4 as 30 has groups of 5.
Answer:
The answer is "ratio"
Explanation:
Ratio is the quantitative relationship between the two figure that depicts that how many times that one figure is there in the another one. In order to get the ratio usually we multiply or divide the that term in the ratio by the same number. In case let us take an example if we divide the terms in the ratio 2:4 by the number 2, then we will able to get a number of or the equal ratio of 1:2. We can also say that it is comparison between the numbers.
The student is asking about simplifying fractions, which allows us to express the relative size of two numbers. Simplifying fractions involves finding the greatest common divisor and is a fundamental skill in math that also relates to understanding ratios, proportions, percentages, and unit rates.
Explanation:The subject of the question is related to understanding the concept of expressing the relative size of two numbers with the use of a fraction or a ratio. When the question notes that 24/30 is written as 4/5, it explains that the number 24 contains as many groups of 4 as the number 30 contains groups of 5. This is an example of simplifying a fraction by finding the greatest common divisor and dividing both the numerator and denominator by it, which is an essential skill in mathematics.
Fractions represent a part of a whole and are composed of a numerator and a denominator. Ratios, which can also be expressed as fractions or percentages, show the relative sizes or quantities compared to another, such as 2:1 or 4:3. A percent is a special type of ratio where the denominator is 100, commonly used in calculations involving percentages.
Proportions, unit rates, and unit scales are related concepts in mathematics that involve ratios and fractions. A proportion is an equation stating that two ratios are equivalent, and a unit rate compares two measurements with one of them being a single unit. A unit scale is especially useful in real-life applications like reading maps where it compares actual object dimensions to model dimensions.
please help!!!!!! its easy, but help asap, first gets brainliest!
Answer:
A 1
B 3
C 9
D 8
E 5
F 6
G 2
H 4
I 7
Explanation:
This is an animal cell because it is shown to be rounded or curved (whereas plant cells would have straight lines as the outer layer). Cells are made up of parts called organelles, which are what we are labelling.
A 1 Nucleus
The nucleus is the "control centre" of the cell and where DNA is stored. It is typically drawn to be round and having another circle inside it (nucleolus).
B 3 Rough Endoplasmic Reticulum
The Rough ER (for short) is part of the transport system of the cell. It has ribosomes unlike the smooth ER, which makes it "rough" (notice the small dots on the structure). Ribosomes are partially made in the rough ER.
C 9 Plasma Membrane
The plasma membrane is the outermost protection layer for the cell. It controls what comes in and goes out of the cell and also provides a structure. It may also be called the "semi-permeable membrane" because it only allows some substances to pass through it.
D 8 Cytoplasm
The arrow seems to be pointing to an empty space of purple, and this purple is found throughout the entire cell like a background. The cytoplasm suspends all other organelles, allows movement within the cell and provides structure.
E 5 Golgi apparatus
Also known as the "golgi body", its job is to package proteins and prepare them for transport. It often looks like a stack of something in side view.
F 6 Mitochondria
The mitochondria is the powerhouse of the cell because it's where cellular respiration happens (produces energy). It usually is drawn with squiggly lines inside an ovular shape.
G 2 Ribosome
Ribosomes is where protein synthesis happens. They are found all over the cell and are really small. They begin their journey in the nucleus, travel through the rough ER, are packaged in the golgi apparatus, then directed to where they are needed.
H 4 Smooth Endoplasmic Reticulum
The smooth ER (for short) is also a part of the transport system. Unlike the rough ER, it does not have ribosomes. Its jobs include regulating calcium levels and making lipids (fat).
I 7 Lysosome
Lysosomes are like Lysol (if this helps you remember). It does the "cleaning" in the cell. It has enzymes that digest dead organelles and food.
during dry weather , the water level in a small pond drops because of runoff
FALSE.
during dry weather , the water level in a small pond drops NOT because of runoff but RATHER because of EVAPORATION.
Explanation:
Dry weather means there is little;e relative humidity in the air mass the region. Therefore, more water from the pond easily evaporates because of the air’s high capacity to hold more moisture before getting to saturation. This is why water levels in water in small ponds lower or even dries up in dry conditions during the dry season. The warmer air temperatures increase the capacity of the air to hold more moisture hence evaporation of water from the ponds is increased.
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Final answer:
The water level in a small pond decreases during dry weather primarily due to runoff and evaporation. Runoff causes water to flow out of the area, while evaporation removes water from the pond's surface. Understanding these processes is crucial for water management and ecosystem conservation.
Explanation:
The question relates to the process by which the water level in a small pond decreases during dry weather, with a particular focus on the role of runoff. Runoff is the movement of water across the land's surface, leading to its flow out of an area. This can occur due to various reasons including rainfall, snowmelt, or additional water from irrigation not absorbed by the soil. During periods of dry weather, the absence of rainfall reduces the recharge of the pond through direct precipitation. Meanwhile, existing water may continue to evaporate or infiltrate into the ground, especially if the surrounding soil becomes dry and capable of absorbing more moisture.
Additionally, evaporation plays a significant role in the reduction of water levels in a pond, particularly during times when temperatures are high, and the air is dry. Plants surrounding the pond contribute to water loss through transpiration, a process where water is absorbed by their roots and then lost to the atmosphere from their leaves. It's crucial to understand these natural processes to appreciate the dynamic nature of pond ecosystems and the factors that influence water levels. These insights are essential for effective water management and conservation strategies to maintain biodiversity and ecosystem health.