I think is the hypothalamus- pituitary-adrenal.
what do we call the process used to create a glofish?
A.agriculture
B.sexual reproduction
C.genetic engineering
D.asexual reproduction
What condition is required for fermentation to occur? A. When the energy production cycle ends of the Krebs cycle B. When oxygen levels within a cell are too low for aerobic respiration C. When 20 molecules of ATP are needed D. When a glucose molecule needs to break down completely
The condition required for fermentation to occur is when the oxygen levels within a cell are too low for aerobic respiration.
Further Explanation:Cellular respirationThis is the process by which food substances such as glucose are broken down to yield energy in the form of ATP for the cells. The energy is then sued to drive cellular activities such as transport and cell division.Cellular respiration is classified into two;Aerobic respiration.Aerobic respiration is a type of respiration that takes place in living organisms in the presence of oxygen gas. The process involves the breakdown of organic compounds such as glucose to yield energy in the form of ATP and carbon dioxide together with water as byproducts.Anaerobic respiration/Fermentation Anaerobic respiration on the other hand is a type of respiration that occurs in absence of oxygen gas or in presence of low levels of oxygen gas in the cells. It involves the breakdown of organic compounds to form small amount of energy in the form of ATP and ethanol or lactic acid as byproducts.Occurrence.
Aerobic respiration occurs in three stages;
Glycolysis: This is the first stage of aerobic respiration where an organic molecule such as glucose is broken down to form 2 molecules of Acetyl-CoA and net production of 2 ATP molecules. Each glucose molecule yields two molecules of ATP and two molecules of Acetyl-CoA.Kerb's cycle: It is the second phase of aerobic respiration that involves a series of reactions catalyzed by various enzymes. Acetyl-CoA from glycolysis undergoes a series of reaction to produce six molecules of NADH, two molecules of FADH2, together with carbon dioxide and two molecules of ATP.Electron transport chain; This is the final stage of Aerobic respiration, where the six molecules of NADH and two molecules of FADH from Kreb's cycle are used to generate energy in form of ATP. This stage generates 34 molecules of ATP.Anaerobic respiration/Fermentation occurs in two stages;
Glycolysis; One glucose molecule is broken down to pyruvate and two molecules of ATP are formed.Fermentation; This is the second stage of anaerobic respiration, pyruvate from glycolysis can undergo various steps depending on the living organism. It can be converted to ethanol or lactic acid together with carbon dioxide.Keywords: aerobic respiration, anaerobic respiration, Glycolysis, kreb's cycle, Fermentation and Electron transport.
Learn more about:Cellular respiration: https://brainly.com/question/1544781Fermentation: https://brainly.com/question/1544781Aerobic respiration: https://brainly.com/question/1544781Glycolysis; https://brainly.com/question/1544781Kreb's cycle; https://brainly.com/question/1544781Level: High school
Subject: Biology
Topic: Cellular Respiration
Sub topic: Aerobic and anaerobic respiration
The fins used by fishes primarily for maneuvering are _________.
Answer:
pectoral and pelvic
Explanation:
The fins used by fishes primarily for maneuvering are pectoral and pelvic!
Sunny~ ☺
Which of the following is the smallest unit that would contain a complete copy of the entire human genome?
A) one human somatic cell
B) one human chromosome
C) all of the DNA of one human
D) one human gene
The smallest unit that would contain a complete copy of the entire human genome is one human somatic cell.
What is human genome?The human genome is the complete set of genetic instructions found in human cells. It is made up of DNA, which is organized into units called genes. These genes contain the instructions for making all of the proteins and other molecules that the body needs to function.
The human genome is made up of 23 pairs of chromosomes, which are large, thread-like structures that contain the genetic material. Each chromosome contains many genes, as well as non-coding DNA that does not encode for proteins.
One human somatic cell, such as a skin cell or a blood cell, contains a complete copy of the entire human genome, including all 23 pairs of chromosomes. This means that it contains all of the genetic instructions needed to build and maintain a human body.
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The answer is A) one human somatic cell. This is because the entire human genome, including all of our genes and DNA, is stored in nearly every cell in our body, specifically across 23 pairs of chromosomes.
Explanation:The smallest unit that would contain a complete copy of the entire human genome is A) one human somatic cell. The human genome is the entire sequence of human DNA including all of our genes and is stored across 23 pairs of chromosomes that exist in nearly every cell in our body. So, only one human somatic cell contains all the genetic information to code an entire human since it contains all 23 pairs of chromosomes.
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A quaternary consumer species would be expected to have a smaller population than a secondary consumer species. Please select the best answer from the choices provided T F
A quaternary consumer species would be expected to have a smaller population than a secondary consumer species is true.
What is a quaternary consumer?Quaternary consumers are usually top predators within the environment, and they eat the tertiary consumers.
Examples of quaternary consumers contains lions, wolves, polar bears, humans, and hawks.
Organisms may work under various roles, such as a bear that eats fish but also berries.
Thus, this statement is true, Quaternary consumers are usually top predators within the environment.
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Which of these can be found in both gymnosperms and angiosperms? Vascular tissue and enclosed seeds vascular tissue and seeds flowers and vascular tissue enclosed seeds and flowers
Answer:
B) vascular tissue and seeds.
Explanation:
Both gymnosperms and angiosperms have vascular tissue that is specialized for transport of minerals, water, and organic compounds.
Both gymnosperms and angiosperms have seeds. The only difference is that angiosperms have seeds hidden in the fruit, while gymnosperms have seeds on the surface.
gymnosperms and angiosperms have vascular tissue and seeds. Thus option B is correct.
What is the difference between gymnosperms and angiosperms?The angiosperms are vascular plants with seed containing fruits and it flower which have reproductive organs and fruits.
The Gymnosperms are the plant which have the seeds on the sporophylls directly without cover.
The lifecycle of angiosperm plants is seasonal but gymnosperm are evergreen in nature.
Angiosperm plants have unisexual or bisexual flowers while gymnosperm have cones and are unisexual.
In angiosperm the reproduction is animal dependent where as in in gymnosperm reproduction is wind dependent for spread.
Angiosperm have triploid tissue but gymnosperm have have haploid tissue.
In angiosperm the shape of the leaves are flat where as in gymnosperm plant the leaves are scale-like and needle-like.
Angiosperm plant products are used for Medications, food, clothing where as gymnosperm plant product are used for Paper, Lumber, etc.
Thus option B is correct.
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The region of an enzyme to which a substrate binds is called the
The five-carbon sugar in RNA is called
Answer:
Ribose sugar
Explanation:
This sugar is differentiated from deoxyribose sugar of DNA by the 2’ carbon of the carbon ring. This carbon in ribose has a hydroxyl group while that of deoxyribose sugar does not. When this ribose sugar is bonded with a nitrogenous base on the 1’ carbon and a phosphate on the 5' carbon, it becomes a ribonucleoside that is the basic unit of RNA.
The five-carbon sugar in RNA is called ribose. This sugar differs from the deoxyribose found in DNA by having a hydroxyl group on the 2' carbon. The ribose sugar, along with a nitrogenous base, contributes to the structure of RNA nucleotides which, unlike DNA, are single-stranded.
Explanation:The five-carbon sugar in RNA is called ribose. The ribose sugar in RNA differs from the deoxyribose sugar in DNA in that ribose contains a hydroxyl group on the 2' carbon. Furthermore, the carbon atoms of this sugar molecule in RNA are numbered as 1', 2', 3', 4', and 5' (with 1' being read as 'one prime').
The phosphate component of RNA connects to the 5' carbon of the sugar via the formation of an ester linkage. This linkage involves an ester, which is an acid + an alcohol composed of the phosphoric acid and the 5'-OH group. The 2' carbon of ribose also contains a hydroxyl group. Moreover, the nitrogenous base in a nucleotide is attached to the 1' carbon of the sugar.
Structure of Ribonucleotides in RNARNA nucleotides are essentially ribonucleotides, with ribose as the pentose sugar component and a nitrogenous base. These ribonucleotides form a single strand, with bases studded along the sugar-phosphate backbone. This single-stranded structure is what separates RNA from DNA, which typically exists as a double helix.
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Which system regulates and controls growth, development, and metabolism?
a. endocrine system
b. skeletal system
c. integumentary system
d. lymphatic system
Endocrine system regulates and controls growth, development, and metabolism.
Option A
Explanation :
The "endocrine system" consist of many glands which are collectively responsible for growth, development and metabolism. The hormones released from these glands controls the function of the other cells. Endocrine system forms both negative and positive feedback loops which inturn controls the release of hormones from the target cells back to the glands to stop the release of the reaction initiating hormone.
Endocrine glands are influenced with the physical factors in which the body is exposed and dealing with and releases hormone accordingly. For example due to darkness of night pineal gland releases melatonin to induce sleepiness in animals.
The endocrine system regulates and controls growth, development, and metabolism.
Explanation:The correct answer is a. endocrine system.
The endocrine system regulates and controls growth, development, and metabolism. It consists of various glands located throughout the body that produce and release hormones into the bloodstream. These hormones act as chemical messengers and help coordinate and regulate various bodily functions.
For example, the pituitary gland in the brain releases growth hormone, which is responsible for stimulating growth and development during childhood and adolescence. The thyroid gland produces hormones that regulate metabolism, while the adrenal glands produce hormones involved in the body's response to stress.
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A population of animals is split in half by a river. Before speciation is
completed the two halves are rejoined when a drought causes the river to run
dry. How would this impact the two populations?
O
A
The two halves would be reproductively isolated.
O
B Speciation would still occur, because the two halves would be too
different genetically to interbreed.
O
G Individuals could now freely mate, and gene flow would increase.
O
R. Traits that had developed through mutation would still exist only
in one of the halves
An impact of rejoining the two halves of animals before speciation is completed is that: C. individuals could now freely mate, and gene flow would increase.
What is speciation?Speciation can be defined as an ecological and biological process through which new species of a living organism are formed, especially due to isolation of a part.
Based on genetics, an impact of rejoining the two halves of animals before the completion of speciation is that each of them can now freely mate, and gene flow between the species would increase.
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Fruit bats in Central America eat bananas and other fruits. Banana plants rely on bats for pollination. What would be the MOST likely consequence on the banana crop if fruit bats were eliminated from the area?
The banana crop would increase because bats would stop eating the crops.
The banana crop would decrease because bats would no longer pollinate the crops.
The banana crop would remain constant because bees would replace the bats.
The banana crop would remain constant because the plants would adapt using asexual reproduction.
Answer:
Option B: The banana crop would decrease because bats would no longer pollinate the crops.
Explanation:
Which of the following will NOT cause mass extinction?
A. Drastic change is weather
B. Geological change
C. Both a and b
D. None of the above
Answer:
D. None of the above
Explanation:
Reason that Drastic Change in weather may cause mass extinction
Weather plays an important role in the survivability & the growth/diminish of the population. For example, animals that need large amounts/bodies of water (for example fishes), will not survive when the area is hit with a heat wave & drought, which would cause fishes to surface, and die.
Reason that Geological change would play a large role in mass extinctions
While the Geography is constantly changing, large abrupt changes would cause a upheaval and may upset the population, leading to a depletion of resources or even a sudden destruction of part/all of the population. For example, an earthquake may kill large amounts of animals, and the destruction of the greenery in the area may severely limit the amount of food/decrease the primary consumer's populations, leading to a starvation.
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If individuals at one end of the curve have a higher fitness,what is it called?
A.stabilizing selection
B.disruptive selection
C.directional selection
Answer:
C. directional selection
Explanation:
If individuals at one end of the curve have a higher fitness, it is called directional selection.
which of the following might you use to help you make observations?
Talking, Touching, Walking, Smelling
Answer:
Touching, Smelling.
Explanation:
Touching will be useful to detect stimuli like coldness and hotness.
Smelling on the other hand will help to make observations on smell and change in smell. These two are among the five senses that we use to make observations as we record what we see, hear, touch and feel, smell and taste.
Talking, touching, walking, and smelling can all be used to make observations.
Explanation:When making observations, we use our senses to gather information. In this case, talking, touching, walking, and smelling are all methods that can be used to make observations.
For example, if you are observing a flower, you can talk about its color or smell, touch its petals to feel their texture, and walk around it to observe its shape and size.
Therefore, the correct answer is that all of the options listed can be used to make observations.
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What vitamin gives carrots and sweet potatoes their orange color?
Answer:Sweet potato and carrot juice provides you with ample amounts of beta-carotene, the orange pigment that gives the juice its color. Beta-carotene breaks down into two vitamin A molecules, and your body uses this vitamin A to maintain healthy kidneys, as well as your immune system and tissues within your eyes
Explanation:
Vitamin A gives carrots and sweet potatoes their orange color.
What is beta carotene?Beta carotene is defined as the antioxidant which gives foods colour to fruits and vegetable such as carrots, pumpkins and sweet potatoes their orange color (lower levels of beta carotene are also present in yellow and dark green fruits and vegetables).
Vegetables and fruits with high levels of carotenes, such as carrots and cantaloupe, may reduce the risk of lung cancer and other types of cancer.
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What's the role of oxygen in cellular respiration? A. It accepts electrons and keeps the electron transport chain running. B. It breaks down carbon-based sugar molecules to release energy and forms carbon dioxide. C. It combines with hydrogen ions in sugar molecules to release energy and form water. D. It supplies electrons to the electron transport chain to keep it running.
Answer:
The correct answer is option B. It breaks down carbon-based sugar molecules to release energy and forms carbon dioxide.
Explanation:
Hello!
Let's solve this!
In cellular respiration, oxygen is consumed to break down glucose molecules and form ATP. ATP is the energy that we then consume.
After the explanation, we conclude that the correct answer is option B. It breaks down carbon-based sugar molecules to release energy and forms carbon dioxide.
Oxygen's role in cellular respiration is as an electron acceptor in the electron transport chain, where it combines with electrons and hydrogen ions to form water while releasing energy used to generate ATP. Without oxygen, this energy production halts.
Explanation:The role of oxygen in cellular respiration is primarily that of an electron acceptor in the electron transport chain. Hence, option A is correct. Through the process of cellular respiration, cells extract energy from nutrients and this energy is stored in ATP molecules. The final step in this process, the electron transport chain, requires oxygen. The role of oxygen is to combine with electrons and hydrogen ions to form water. This reaction releases energy that is used to form ATP. If oxygen is not present, the electron transport chain cannot function, and this halts ATP production, causing cells to run out of usable energy.
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Which small piece of a DNA molecule contains no base pairing errors?
A. TCT GA
AGA GC
B. TCT CG
AGA GC
C. TCT CG
AGA CG
D. TCT CG
ATG GC
Answer:
The answer is B
Explanation:
The small piece of a DNA molecule contains no base pairing errors:
T goes with A __ C goes with G __ G goes with C
B. TCTCG
AGAGC
TCT CG
AGA GC
contains no base-pairing errors.
What is base pairing?Adenine (A), thymine (T), guanine (G), and cytosine (C), according to the Watson-Crick base pairing, which is the basis for the helical structure of double-stranded DNA. Inside the DNA molecule, A only interacts with T, and C only interacts with G. Thymine is swapped out for uracil (U) in RNA.Thus, we can conclude that option B is correct.
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Hypothesis: Mallard ducks grow to a larger size when fed on corn than when fed on rhubarb
Which statement of purpose best defines the objective of an experment to test this hypothesis?
A. To see if mallards will eat corn and rhubarb
B. To determine the rate at which mallards eat corn when it is mixed with rhubarb
C. To measure the average size of mallard ducks
D. To compare the average weight of mallards raised on corn to the average weight of mallards raised on rhubarb
Answer:
I say c
Explanation:
seems really along with the question unlike b but could also be d
D. To compare the average weight of mallards raised on corn to the average weight of mallards raised on rhubarb
What does the Hardy-Weinberg principle relate to? A. chances of survival of an organism B. frequency of alleles in a population C. natural selection in a species D. causes of evolution among organisms
Answer: B. frequency of alleles in a population
Explanation:
According to the Hardy–Weinberg principle, both the allele and genotype frequencies in a large, random-mating population will remain constant from generation to generation if no mutation, no gene flow, and no selection occur. They are the key to the importance of the Hardy–Weinberg principle, because individual allele frequencies often change in natural populations, with some alleles becoming more common and others decreasing in frequency. Many factors can alter allele frequencies. Only five, however, alter the proportions of homozygotes and heterozygotes enough to produce significant deviations from the proportions predicted by the Hardy–Weinberg principle: mutation, gene flow, nonrandom mating, genetic drift, and selection.
Answer:
B
Explanation:
Sb-50 on a recreational boat, the location of emergency equipment (life jackets, fire extinguishers, visual distress signals, radio, etc.) should be reviewed before departure with which persons?
Answer: Everyone aboard
Explanation:
Answer:
Every person on the board
Explanation:
While going for boating for any purpose either recreational or work, all the individuals on the boat are required to have the access to following safety gears as per the norms of U.S. Coast Guard.
1. There must be access to life jackets/ flotation devices to each and every member on the board
2. Every member on the board must be aware of location and usage of fire extinguishers in times of emergency
3. Likewise visual and sound signaling devices must be accessible to everyone.
Given y = (2x + 3)2, choose the standard form of the given quadratic equation. 0 = 25x2 0 = 4x2 + 9 0 = 4x2 + 10x + 6 0 = 4x2 + 12x + 9
Answer: [tex]y=4x^2+12x+9[/tex]
Explanation:
Given quadratic equation : [tex]y = (2x + 3)^2[/tex]
Using identity :
[tex](a+b)^2=a^2+b^2+2ab[/tex]
Put [tex]a=2x[/tex] and [tex]b=3[/tex] , then we have
[tex](2x + 3)^2=(2x)^2+(3)^2+2(2x)(3)[/tex]
[tex]\Rightarrow\ (2x+3)^2=4x^2+12x+9[/tex]
Hence, the standard form of the given quadratic equation [tex]y = (2x + 3)^2[/tex] will be :-
[tex]y=4x^2+12x+9[/tex]
Answer:
[tex]4x^2+12x+9[/tex]
Explanation:
We are given that
[tex]y=(2x+3)^2[/tex]
We have to choose standard form of given quadratic equation.
We know that
[tex](a+b)^2=a^2+b^2+2ab[/tex]
Using this identity
[tex](2x+3)^2=4x^2+9+2\times 2x\times 3[/tex]
[tex](2x+3)^2=4x^2+9+12x[/tex]
Hence, the standard form of given quadratic equation is given by
[tex]y=(2x+3)^2=4x^2+12x+9[/tex]
_____ mutations affect only the individual in which they occur; _____ mutations are passed from parent to offspring.
How many variables are altered in a good experiment? A.1 B.0 C.2 D.3
PLEASE HELP
which statement best compares the base sequence of an mRNA molecule with that of the cDNA made from the mRNA
a. they are equal
b. they are opposite
c. they are parallel
d. they are complementary
Answer:
The correct answer will be option D (they are complementary).
Explanation:
Complementary DNA or cDNA is an edited DNA molecule synthesized from a single-stranded RNA called mRNA. The reaction of cDNA formation from mRNA is catalyzed by an enzyme called "reverse transcriptase".
The cDNA strands formed is also known as a complementary copy of mRNA as it contains no introns or non-coding sequence in its sequence similar to mRNA. cDNA is used in recombinant DNA technology to clone eukaryotic genes in prokaryotes.
Thus, option D (they are complementary) is the correct answer.
Which tube-feeding delivery method is most likely to cause dumping syndrome?
a. Intermittent feedings
b. Bolus feedings infused into the small intestines
c. Bolus feedings infused into the stomach
d. Continuous drip feedings
Answer:
I think it's intestines
Explanation:
Answer:
c. Bolus feedings infused into the stomach
Biogeochemical cycles are crucial to ecosystem function because _____.
Answer:
The correct option is B.
Explanation:
The options attached to the question are given below:
A. They keep the planet warm enough for living things to survive
B. Nutrients and other life-sustaining molecules are in limited supply and must be continually recycled
C. Energy flows through ecosystems in one direction only and is eventually dissipated as heat
D. They remove poisons and keep them locked up in "sinks"
Biogeochemical cycles refers to the pathways by which chemical substances move through the abiotic and biotic segments of the earth. The most important biogeochemical cycles include: carbon, nitrogen, phosphorus, oxygen and water cycles. Biogeochemical cycles transport and store important substances so that they can be available for the use of living organisms.
Biogeochemical cycles are very crucial to living organisms because they help to recycle nutrients and other life sustaining molecules, which are in limited supply and which must be continuously recycled.
Biogeochemical cycles are crucial to ecosystem function because they involve the recycling of essential elements between living organisms and their nonliving environment. Understanding these cycles is important for the health of the Earth and its ecosystems. Human activities that disrupt these cycles can damage ecosystems and potentially cause global climate change.
Explanation:Biogeochemical cycles are crucial to ecosystem function because they involve the recycling of essential elements between living organisms and their nonliving environment.
These cycles, such as the water, carbon, nitrogen, phosphorus, and sulfur cycles, have major impacts on ecosystem structure and function.For example, the movement of water is critical for the leaching of nitrogen and phosphate into rivers, lakes, and oceans.
Furthermore, the ocean itself is a major reservoir for carbon. Mineral nutrients are cycled through the entire biosphere, from one living organism to another, and between the biotic and abiotic world.Understanding these cycles is important for the health of the Earth and its ecosystems. Human activities that disrupt these cycles, such as pollution and oil spills, can damage ecosystems and potentially cause global climate change. By protecting and preserving these biogeochemical cycles, we can help maintain a healthy environment.Learn more about Importance of Biogeochemical Cycles in Ecosystems here:https://brainly.com/question/31621334
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Staining is an important way to improve what aspects of microscopy?
Answer:
Staining is an important way to improve RESOLUTION AND CONTRAST.
Explanation:
Microscopy refers to the use of microscope. Microscope is a scientific optical instrument that is normally used to achieve in depth study of invisible and very tiny objects. There are many techniques in microscopy, these techniques are use to improve the type of view produce by the microscope.
Staining is one of the techniques that are used in microscopy. It involves adding color to the objects that one wants to view under the microscope. Both living and non living objects can be stained. The major reason for staining is to improve the visualization of the stained object under the microscope. The staining is done in such a way that different important structures will be highlighted.
There are two types of staining, they are simple and differential staining.
Staining enhances contrast and visibility of microscopic specimens, allowing for better observation of cellular structures. It is vital in overcoming light microscopy's limitations in resolution and helps differentiate cell types. Mastery of staining techniques ensures clear and useful microscopic images.
Staining is a fundamental technique in microscopy that significantly enhances the visibility of microscopic specimens. By creating a contrast between the organism and its background, staining allows for better observation and analysis of various cellular structures, sizes, and arrangements. Utilizing stains or dyes can also overcome limitations associated with resolution and contrast in light microscopy. When specimens are properly fixed and stained, they reveal detailed information on cell morphology and can be differentiated according to their unique chemical compositions. Mastery of staining techniques and knowledge of which stains are best suited for each specimen type are crucial for obtaining clear, useful images in microscopy.
For instance, basic staining requires the use of a single dye applied directly to the specimen (direct stain) or used to stain the surrounding area (negative stain), giving a clear image of microbial characteristics. More complex differential staining techniques can be used to differentiate between cell types or cell components and provide further insights into their structures.
Overall, the application of staining techniques in microscopy is vital for achieving the necessary contrast to visualize minute details of microbes and cells. A well-executed stain is critical for proper specimen examination and interpretation in fields such as microbiology and histology.
Which of the following mutations would likely be most dangerous to a cell?A. Deletion of one nucleotideB. Deletion of three nucleotidesC. Substitution of one nucleotide for another
Answer:
A
Explanation:
The reason the deletion of a nucleotide can be a lethal mutation is that it causes a frameshift mutation. This is due to teh fact that the codon sequence on the DNA is shifted by a single nucleotide. Therefore, the codons will read differently downstream from the place the deletion happened. The amino acids coded for by these codons will change too. The translated proteins will be defective and the organisms will be adversely affected, phenotypically.
The most dangerous mutation to a cell among the given choices would be the deletion of one nucleotide. This could result in a frameshift mutation, which can change every subsequent codon and potentially lead to a non-functional protein.
Explanation:In the context of mutations and their potential harm to a cell, between the options of deletion of one nucleotide, deletion of three nucleotides, or substitution of one nucleotide for another, the most dangerous would likely be the deletion of one nucleotide.
Mutations including deletions or insertions can cause a frameshift mutation if the number of nucleotides added or deleted is not a multiple of three. For each set of three nucleotides, called a codon, corresponds to a single amino acid. A deletion of one nucleotide would shift the reading frame, potentially changing every subsequent codon and thus every subsequent amino acid in the sequence. This can result in a non-functional protein, and therefore, have significant detrimental effects on the cell.
In contrast, the deletion of three nucleotides (a complete codon), would only result in the loss of a single amino acid in the produced protein, which may or may not significantly impact the function of the protein. Similarly, while a substitution could potentially alter the amino acid specified by the affected codon, this is less deleterious than a frameshift mutation.
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9. Chargaff's rule states that the amounts of guanine and cytosine are roughly the same, and the amounts of adenine and thymine are roughly the same
A. in eukaryotes only. The rule doesn't apply to prokaryotes
B. except in species that use uracil in place of thymine in their DNA
C. but the relative amounts of G+C and A+T vary by species.
D. and the relative amounts of G+C and A+T don't vary by species.
Answer:
C. but the relative amounts of G+C and A+T vary by species.
According to Chargaff's rule guanine and cytosine are roughly same and the amount of adenine and thymine are also roughly same but the relative amounts of G+C and A+T vary by species.
Chargaff Rule:-The rule that in DNA there is always equality in quantity between the bases Adenine and Thymine and between bases Guanine and Cytosine. The second rule states that the amount of cytosine, guanine, adenine and thymine vary from species to species.
Therefore, option (c) is the correct answer.
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What is the binomial name of the animal for which the fvgp provides sanctuary and rehabilitation
Answer:
The binomial name of the animal is Gorrilla beringei graueri (Grauer's gorilla).
Explanation:
The acronym FVGP stands for Fernan-Vaz Gorilla Project. The organization was established in year 2000. It is an organization that rescue gorillas from bush meat trade and provide them a sanctuary, where they can roam free. Tourists are permitted to visit the sanctuary and watch the animals in their natural habitat for a fee.
The Western Low Land Gorilla, which is the only specie of gorilla that is cater for in the sanctuary is a critically endanger specie of gorilla. The binomial name of Western low land gorilla is Gorrilla beringei graueri