Answer:
psychology; astrology
Explanation:
Science is to pseudopsychology as psychology is to astrology.
Science can be described as a vast field in which various aspects of nature are studied through experiments and observations. Whereas, pseudopsychology can be described as any psychological practice that is false or not supported by valid experiments.
Psychology is the understanding of the human mind by through valid experiments and observations. Astrology is a pseudoscience which focuses on human events related to positions of celestial objects.
Where in the cell is the genetic information stored?
DNA is a nucleic acid located in the nucleus and it contains the genetic instructions for the function and development of living things. The role of DNA is to store genetic information. The genetic information is stored in the chemical structure of the DNA.
so the number it would be in is number 2
Need The Answer ASAP
Answer:
The correct option is B) as the light colored moths were seen and eaten, the allele for dark colour became more prevalent in the population.
Explanation:
The process of natural selection tends to favour those organisms which are better adapted to live in an environment. Evolution changes the allele frequencies of a population over time depending on the traits favoured by natural selection.
Before the industrial revolution, the colour of the trees was lighter and hence, the light coloured moths were better adapted to such environments as they could hide from predation. After the industrial revolution, the colour of the woods of trees became darker. The light coloured moths were no more able to hide from their predators and hence their population declined.
An organism will survive if it is adapted to its environment. What is the name
for this process?
O
A. Extinction
O
B. Disturbance
O
C. Predation
D. Natural selection
Natural Selection is the process in which an organism will survive if it is adapted to its environment.
Explanation:
Natural Selection is a theory given by Charles Darwin is an important part of evolution. In his theory, he stated that organisms which have adapted to their environment well than other organisms will have high reproductive count. As a result those with variation in their traits will have more offspring and sustainability. These adapted features are transferred from one generation to another.
Answer:
Natural selection
Explanation:
Because it's the answer :D
when essential nutrients are depleted some genre of bacteria
Sitka spruce trees can have different colored reproductive cones. True-breeding trees with green cones can
crossed with true-breeding trees with red cones. If these trees followed a codominant pattern of Innenances
what phenotype would you expect?
A offspring with red cones
© offspring with orange cones
® offspring with green cones
offspring with red and green cones
Answer:
The correct answer is : offspring with red and green cones.
Explanation:
Co-dominance follows non-Mendelian inheritance pattern. This is often caused due to the effect of multiple alleles of a particular gene, that get expressed simultaneously.Here, unlike in Mendelian form of inheritance pattern or incomplete dominance pattern where the effect of one allele of a gene is shadowed or blended by the other allele, both the alleles of the gene gets equally expressed in a heterozygous offspring.Therefore, the heterozygous offspring show the phenotype (both red and green cones) of both the true-breeding homozygous parents (each producing red and green cones, respectively).
10. During photosynthesis, plants need a constant supply of _
but they produce a constant supply of
respiration
19. During produce consolar superado constant supply of_and_
and_For cellular
and
for cellular
During photosynthesis plants need constant supply of sunlight but they produce glucose a constant supply for respiration.
Explanation:
Photosynthesis take place in 2 steps, First is light dependent and followed by the light independent phase.
The light independent reaction two important molecules are formed, they are ATP and NADH. This reaction phase takes place in the thylakoid membrane of the chloroplast in the presence of sunlight. Because of this continuous supply of sunlight is required for photosynthesis. This will be followed by Calvin-cycle or light independent reaction where glucose and Carbon dioxide are the end products.
In cellular respiration glucose is the substrate along with oxygen forms energy for various metabolic activities to take place inside the organism.
So, it is seen that product of photosynthesis is the reactant for cellular respiration.
Which structure carries instructions for producing the proteins that help make a person’s hair curly?
phosphate
deoxyribose
lipid
gene
Answer:
the answer is gene
Explanation:
hope this helps :)
The structure carries instructions for producing the proteins that help make a person’s hair curly is gene. The correct option is D.
What is gene?DNA is the component of genes. Some genes serve as blueprints for the synthesis of proteins. Many genes do not, however, code for proteins.
A few hundred DNA bases to more than 2 million bases make up a gene in a human.
Your human anatomy is created and maintained by your DNA. Genes are sections of your DNA that give you the physical traits that set you apart from others.
Your body's cells are guided by a detailed manual that is collectively present in your body.
The gene is the structure that contains the instructions for making the proteins that contribute to a person's curly hair.
Thus, the correct option is D.
For more details regarding gene, visit:
https://brainly.com/question/8832859
#SPJ6
Why are petri dishes being used?
Answer:
Petri dishes are widely used in biology to cultivate microorganisms such as bacteria, yeasts, and molds.
Explanation:
It is most suited for organisms that thrive on a solid or semisolid surface.
Match these terms.
1. isomorphic alternation of generations
2. gametophyte
3. ovule
4. sporophyte
5. heteromorphic alternation of generations
6. ovary
7. sorus
8. male flower
A. haploid generation
B. a group of fern sporangia
C. develops into a fruit
D. develops into a seed
E. gametophyte and sporophyte appear to be the same
F. contains only stamens
G. gametophyte and sporophyte appear to be different
H. diploid generation
D. develops into a seed
Answer AND Explanation:
A. haploid generation - Gametophyte
B. a group of fern sporangia - sorus
C. develops into a fruit - ovule
D. develops into a seed - ovary
E. gametophyte and sporophyte appear to be the same - isomorphic alternation of generations.
F. contains only stamens - male flower
G. gametophyte and sporophyte appear to be different - heteromorphic alternation of generations.
H. diploid generation - sporophyte
a series of coral reefs is located near a coastline in 3-5 sentences construct an argument about how people can help prevent erosion to the coastline.
Answer and Explanation:
Erosion is a natural process that occurs worldwide, and the erosion of beaches is the most common type. Although it is natural, there can be many ways to prevent it or to reduce its levels and avoid the loss of protection near coastlines.
People can help prevent erosion to the coastline by limiting (or not supporting) the construction of seawalls and sandbags that lead to beach erosion. Moreover, communities should protect NATURAL sand dunes, as they protect the coastlines from erosion. I put emphasis on natural because man-made sand dunes do the opposite. It is important to consider that beneficial (natural) sand dunes are made of layers of different types of sand, which enables the wind to gather sand in a specific spot instead of reducing it, while also allowing vegetation to grow deeper and protect the coastline.
Preventing erosion near coral reefs involves reducing pollution, reforestation, and protecting marine ecosystems.
To forestall disintegration to the shore close to coral reefs, individuals can make a few significant moves. Healthy reefs naturally protect the coast. Long-term shoreline stability is ensured by putting these measures into action.
First, keeping the reefs healthy is made easier by reducing runoff from industry and agriculture, which pollutes the water. Second, efforts to reforest can lessen the amount of sediment that accumulates in the water and harms coral. Last but not least, natural coastal protection can be provided by enforcing strict fishing regulations and protecting marine areas, both of which contribute to the delicate balance of reef ecosystems.Water can exist in three states of matter. Imagine examining the changes of state from solid to liquid to gas by adding___ to ice.
Answer: by adding heat to ice.
Explanation: The three states of matter are solid, liquid and gas. Ice is water in solid state. When ice is heated, it melts and changes from solid state to liquid state. When more heat is applied to water in its liquid state, it boils and changes to vapour which is gas. Water vapour exists in gaseous state.
Water can exist in three states of matter: solid, liquid, and gas. Adding heat energy to ice causes it to melt and become water.
Explanation:Water is indeed a remarkable substance, capable of transitioning between its three fundamental states of matter: solid, liquid, and gas. The transformation from a solid state, represented by ice, to a liquid state, commonly referred to as water, is known as "melting." This transition is brought about by the infusion of heat energy into the ice, which causes its molecular structure to break free from the solid lattice and transition into the more fluid, mobile state of liquid water.
Moreover, water's versatility extends to its ability to undergo another vital phase change: from liquid to gas. This phenomenon, termed "vaporization," involves the absorption of additional heat energy, which imparts sufficient kinetic energy to water molecules to enable them to escape the liquid's surface and transform into water vapor. This process of evaporation is integral to many natural phenomena, including the water cycle, where water vapor rises into the atmosphere before condensing to form clouds and, eventually, returning to Earth as precipitation.
Learn more about States of Matterhttps://brainly.com/question/20124738
#SPJ2
Explain the relationship between ocean circulation patterns during an El Nino event and
the atmospheric circulation.
Answer:
During an El Nino event, ocean currents are reversed along the equator and along the west coast of South and Central America.
Explanation:
During El Niño and Southern Oscillation (ENSO) the atmospheric circulation over the tropical Pacific are changed along with the hindrance in ocean currents.The pool of warm surface water normally driven westward by the trade winds now drifts eastward.The surface waters in the central and eastern Pacific Ocean become significantly warmer than usual during this event.Reduction in the upwelling of cooler, nutrient-rich waters occurs that reverses the ocean currents.Final answer:
El Niño disrupts normal ocean and atmospheric circulation patterns, leading to a redistribution of warm water across the Pacific and altered weather patterns worldwide due to teleconnections.
Explanation:
The phenomenon of El Niño is a significant disruptor of both ocean and atmospheric circulation patterns. During an El Niño event, the normal trade winds weaken or may even reverse, which changes the distribution of warm and cool waters across the equatorial Pacific Ocean. This alteration in ocean circulation leads to changes in atmospheric convection, with a shift in the regions of rising moist air and the associated formation of high and low-pressure systems.
Consequently, the traditional Walker Circulation, which underpins much of the climatic stability in the Pacific region, is disrupted. The movement of warmer waters eastward toward South America suppresses the usual upwelling of cold, nutrient-rich water, leading to a shallower thermocline. This shift in ocean temperatures has far-reaching effects on weather patterns across the globe due to interconnected atmospheric conditions, known as teleconnections).
These teleconnections can trigger extreme weather events such as droughts in areas like Indonesia and Australia, and flooding in South America. The shifts can also offer some degree of predictability to weather patterns in regions such as North America, Brazil, Australia, South Africa, and others, a season in advance. This interconnectedness highlights the delicate balance between the oceanic and atmospheric systems and the global impact of localized changes in the equatorial Pacific.
How does reindeer lichen demonstrate the 8 characteristics of life (homeostasis, energy, reproduction, DNA, growth, evolution, response to environment, and cells)?
which of the following is the best definition of peer review
Final answer:
Peer review is an evaluative process conducted by experts in the field who examine research before its publication to ensure quality, reliability, and validity in the scientific community.
Explanation:
The best definition of peer review is a process where researchers submit their work to be scrutinized and critiqued by other experts in the same field before it is published in a scientific journal or presented to a broader audience. The purpose of this process is to maintain high standards of quality, improve performance, and provide credibility. Peer reviewers evaluate the research on multiple criteria, including the rationale, methodology, ethical considerations, statistical analyses, and the conclusions of the research. They also assess the significance of the results to advance the discipline's knowledge. Authors receive constructive feedback and might have to revise their work, which contributes to the reliability and validity of scientific knowledge.
Peer review is conducted anonymously, which is critical for maintaining objectivity in the process. By not knowing each other's identities, reviewers and authors are likely to be more honest and unbiased in their critique and response, leading to a more thorough and rigorous review. This anonymous process also helps to prevent conflicts of interest and promotes a fair evaluation based on the quality of the work itself.
A scientist asks the question: "How fast can light travel?" Why is this a good
scientific question?
A. The speed of light can be measured over and over again.
O
B. The speed of light limits the speed of human communication.
C. The speed of light is a fundamental constant in the universe.
D. The speed of light helps inform other experiments.
This question “How fast can light travel” is considered as an good scientific question because it helps inform for other experiment.
Answer: Option D
Explanation:
The speed of light is a universal physical constant and it is found to be [tex]3 \times 10^{6} \mathrm{m} / \mathrm{s}[/tex] and it is important to determine various physical units such as electromagnetic wave propagation, e.g., optics, radio waves.
This light constant is majorly used in many of the experiments and hence it is very much helpful in determining values required in an experiment. Thus the measurement of the light speed can help us inform other experiments, so we can conclude option D as correct answer.
proteins are found in all cell types and tissues. Contrasted to proteins found in skeletal tissue, what is the main function of proteins found in antibodies
Answer:
Protein found in antibodies provides the immunity to our body to fight against any foreign antigen.
Explanation:
Protein is the building block of our body. It forms the body tissue and even acts as a fuel source.But protein found in antibodies are slightly different in their function. In antibodies, protein develops the immunity power that shields our body from the external antigens that may cause dysfunction in our body.These antibodies drags out any antigens attacking our body systems.Antibodies are proteins that play a key role in the immune response by targeting and destroying foreign substances. They help protect the body against infections.
Explanation:Proteins have many different functions in the body. While structural proteins make up the cytoskeleton and scaffold of cells, antibodies have a different role. The main function of antibodies is to mount an immune response against foreign substances, such as bacteria or viruses. Antibodies bind to these substances and target them for destruction, helping to protect the body against infections. For example, when we get a vaccine, our bodies produce antibodies that recognize the specific pathogen introduced in the vaccine and help us develop immunity to that pathogen.
9. In the synthesis of proteins, what is the function
of messenger-RNA molecules?
1) They act as a template for the synthesis of
DNA.
2) They carry information that determines the
sequence of amino acids.
3) They remove amino acids from the nucleus.
4) They carry specific enzymes for dehydration
synthesis.
In the synthesis of proteins, mRNA carry information that determines the sequence of amino acids. The correct option is 2.
What is mRNA?A certain sort of RNA called messenger RNA is required for the synthesis of proteins.
When cells are done producing a protein, they swiftly degrade the mRNA. Vaccine-derived mRNA does not enter the nucleus and does not change DNA.
Translation is the process by which ribosomes in the cytoplasm or endoplasmic reticulum make proteins after the process of converting DNA to RNA in the cell's nucleus, as defined by molecular biology and genetics. Gene expression refers to the entire process.
The function of mRNA is to transport protein information from DNA in a cell's nucleus to the cytoplasm, or aqueous core, of the cell, where the machinery that produces proteins can read the mRNA sequence.
Thus, the correct option is 2.
For more details regarding mRNA, visit:
https://brainly.com/question/12903143
#SPJ6
A student argues that being separated geographically is the only way for speciation to occur. Why is he wrong?
Answer:
He is wrong because "Specialization can occur from biological forces as well."
Explanation:
The biological forces are the non-social factors which enhances the physical structure of a person, mostly it is about the human physic. Biological forces also affects the person's psychological as well as the sociocultural forces in order make a fully organized and developed human being or a person. Not only the physic it may be any physiological, chemical, neurological or can be genetic condition. They are the primary factor to know the behavior of a person.
Answer:
b
Explanation:
speciation can occur from biological forces as well.
Recessive traits would never reappear if
Final answer:
Recessive traits would never reappear if all individuals were homozygous for the dominant allele, eliminating the recessive allele from the gene pool. However, this scenario is highly unlikely due to genetic diversity, sexual reproduction, and Mendelian inheritance patterns.
Explanation:
Recessive traits would never reappear if every individual in a population were homozygous for the dominant allele. This situation implies that all copies of the recessive allele have been completely removed or mutated to a dominant form within the gene pool. However, this scenario is highly unlikely in natural populations due to genetic diversity and sexual reproduction. The key to understanding this phenomenon lies in Mendelian genetics, where Gregor Mendel's experiments with pea plants demonstrated how traits are inherited from generation to generation.
Mendel's cross-breeding experiments led him to discover that dominant traits mask recessive traits in the first filial (F1) generation, making the recessive traits disappear phenotypically. However, these recessive traits reappeared in the second filial (F2) generation at a ratio of 3:1, dominant to recessive, when F1 plants were crossed. This was because the F1 generation plants were heterozygous for the trait, carrying both dominant and recessive alleles.
Therefore, for recessive traits to never reappear, it would require an unrealistically uniform genetic landscape where no individual carries the recessive allele. The principles of genetics and probability, including the application of the Hardy-Weinberg equation, illustrate how the genetic variation is maintained in populations, making the complete disappearance of recessive traits highly improbable without significant human intervention or extreme natural selection pressures.
(I NEED THIS ANSWERED QUICKLY! I WILL GIVE BRAINLIEST AND EXTRA POINTS TO THE FIRST CORRECT ANSWER!)
Which coefficient before cesium (Cs) balances this chemical equation?
GaF3 + __Cs 3CsF + Ga
A. 1
B. 2
C. 3
D. 4
Which statements accurately describe the roles of producers and consumers? Check all that apply.
Producers make and sell things.
Consumers buy goods and services.
Producers buy goods and services.
Consumers make and sell things.
Producers provide services to consumers.
Answer:
1,2,5 are correct
Explanation:
Producers make and sell things, consumers buy goods and services, producers provide services to consumers.
Explanation:The statements that accurately describe the roles of producers and consumers are:
Producers make and sell things.Consumers buy goods and services.Producers provide services to consumers.Producers are the individuals or businesses that create goods or services. They produce and sell products to consumers who buy them. Consumers, on the other hand, are individuals or households that purchase goods and services from producers. They play a crucial role in the economy by creating demand for products and services.
Learn more about roles of producers and consumers here:https://brainly.com/question/15899656
#SPJ2
Which of the following is one way that beach erosion can occur?
1.currents increasing the sand on the beach with additional sand from the ocean
2.storm waves bringing sand to the beach from the ocean
3.storm waves pulling sand from the beach out into the ocean
4.currents replacing sand on the beach with sand from the ocean
The following is one way that beach erosion can occur is storm waves pulling sand from the beach out into the ocean.
What are the causes of maritime erosion?Marine erosion, also called maritime erosion, is defined as “the process of wear, transport and sedimentation of rocks and coastal soils by erosive agents”. Fundamentally, it can be caused by the action of three factors: waves, currents and tides.
As natural causes, sea level rise, storm surge, tectonic subsidence and changes in watersheds can be listed. As anthropic causes we can mention the subsidence of the soil, the removal of sand for human activities and the construction of dams.
See more about beach erosion at brainly.com/question/20330812
#SPJ2
urgent!!!! Please look at the IMAGE!??!!?
Please help I need this bad!!!
Answer:
i can not help you with that
Explanation:
A plate edge made of oceanic crust collides with another plate edge made of the same type of crust. What will happen ?
PLEASE HELP ASAP
Final answer:
When two plate edges made of oceanic crust collide, one plate is usually forced beneath the other in a process called subduction. The subducted plate is forced down into regions of high pressure and temperature, where it eventually melts and its material is recycled into a downward-flowing convection current.
Explanation:
When two plate edges made of oceanic crust collide, one plate is often forced beneath the other in what is called a subduction zone. The thinner oceanic plate can be thrust down into the upper mantle. This subducted plate is forced down into regions of high pressure and temperature, eventually melting several hundred kilometers below the surface. Its material is recycled into a downward-flowing convection current.
Which of these is true? 1. We never get to see the far side of the moon 2. The side of the moon we see is always illuminated by the sun 3. The moon doesn't rotate 4. The moon doesn't orbit the Earth
The first statement, “We never get to see the far side of the moon” is true among all the statements given.
Explanation:
We only see one side of the moon from Earth, which is commonly referred to as the “near” side of the moon. We are able to see this side through our naked eyes due to the sunlight reflecting of the surface of the moon.
However, this is not to say that the far side of the moon does not receive sunlight at all. It does receive, but it’s just that the far side of the moon never faces the Earth and hence we never see it.
Having said that, the other statements are false. The near side itself goes through weeks of darkness, where it is not lit up by the Sun. The moon has its own axis upon which it rotates. And the moon orbits the Earth and one full rotation takes about 28 days.
Final answer:
The true statement is that we never see the far side of the moon from Earth because the Moon is in synchronous orbit. The near side is always facing Earth due to the Moon's rotational period matching its orbital period. The other statements are false.
Explanation:
Out of the options provided, the true statement is 1. We never get to see the far side of the moon. The Moon is in synchronous orbit around Earth, which means it rotates on its axis in the exact amount of time it takes to orbit Earth. This causes the near side of the Moon to always face the Earth while the far side always faces away. We can see different amounts of the near side illuminated by the sun over the course of a month, which are the phases of the Moon.
The other statements are false:
2. The side of the moon we see is not always illuminated since we observe a range of phases from new moon to full moon.3. The moon does rotate, which keeps the same side facing Earth due to its synchronous rotation.4. The moon indeed orbits the Earth approximately every 28 days.PLEASE HELP! I GIVE BRAINLIEST!!
Develop a micro-theme to include the following concepts:
a. Differentiate between genetics and heredity
b. Compare dominant and recessive traits
c. Compare pure and hybrid offspring
Answer:
a) Genetics refers to the study of the genome or DNA that an organism possesses. Heredity refers to the traits that are passed on from the parents to the offspring. Genetic diseases can be hereditary if they are transferred from a parent to a child. Genetic diseases can not be hereditary if they are caused by mutations in the genome and are not transferred to the offsprings.
b) A dominant trait can be described as a trait which arises due to the dominant allele. An individual can be homozygous or heterozygous for the dominant trait. A recessive trait occurs when both the alleles of a gene are recessive for a trait. A recessive allele can be described as the allele which gets masked by the dominant allele in a heterozygous situation.
c) Pure offspring contains one type of genetics in it. A hybrid offspring is formed by more than one type of genes.
Which is not true of the Intertropical Convergence Zone?
A. It is also known as the doldrums.
B. The trade winds move away from it.
C. Heavy precipitation is common.
D. Air rises due to low pressure.
Answer: B. the trade winds move away from it.
Explanation: Just got it correct
The incorrect statement is "the trade winds move away from it"
Explain the intertropical convergence zone.The meeting point of the trade winds from the Northern and Southern Hemispheres is known as the Intertropical Convergence Zone or ITCZ, and it circles the Earth at the equator. A band of clouds known as the International Tropical Climate Zone (ITCZ) wraps around the world at the equator. It moves north during the Northern Hemisphere summer and south during the Northern Hemisphere winter.It is also known as the doldrums.It's where the trade winds collide.It's a high-pressure zone with sinking air.Heavy precipitation is common.
Learn more about the intertropical convergence zone here:
https://brainly.com/question/12444240
#SPJ2
2. Compare the biomes of North Africa and Iceland. Why are they different?
Answer with Explanation:
"Biome" refers to the flora (plant life) and fauna (animal life) of a particular place. It also includes the climate and specific conditions that allow the living organisms in the environment to survive.
The biome of North Africa consists of both desert biome and rainforest biome. It can be classified into a "savannah biome." This means that both the grassland and the woodland co-exist with each other. On the contrary, the biome in Iceland consists of a "tundra biome." The appearance of this biome is uniform and it is considered the coldest among all the other biomes.
Both of the biomes in North Africa and Iceland are different owing to their temperature, precipitation, nutrients from the soil and so on. The savannah biome consists of both wet and dry climates. These seasons allow the growth of both trees and grasslands. When it comes to the tundra biome, its temperature is extremely low. Thus, it doesn't allow many plants or trees to grow. However, it allows the growth of some unique types of wildlife such as the "Arctic fox."
Choose all the answers that apply.
Bacteria
cannot survive without a host
replicate very quickly
are unicellular
release toxins which harm the body
I always cause illness or disease
Answer:
a. false
b. true
c. true
d. true
Explanation:
a. Although viruses can survive outside a host on household surfaces, their ability to duplicate themselves is compromised-shortening the virus's life span. Humidity also makes a difference; no bacteria or virus can live on dry surfaces with a humidity of less than 10 percent.
b. Bacteria are among the fastest reproducing organisms in the world, doubling every 4 to 20 minutes. Some fast-growing bacteria such as pathogenic strains of E. ... coli bacteria under specific conditions.
c. Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function. Unicellular organisms include bacteria, protists, and yeas
d. Microbial toxins are toxins produced by micro-organisms, including bacteria and fungi. Microbial toxins promote infection and disease by directly damaging host tissues and by disabling the immune system. Some bacterial toxins, such as Botulinum neurotoxins, are the most potent natural toxins known.
What would be different about the graph before the evolution of photosynthetic organisms?
The oxygen component would have been smaller.
Explanation:
Photosynthetic plants / organisms evolve oxygen gas as a by-product of the process of photosynthesis. Therefore since their evolution beginning approximately 3.4 billion years ago, the atmosphere, which was once dominated by carbon dioxide, began to fill with oxygen. This period is referred to as the Great Oxygenation Event because it is also responsible for the decline of anaerobes.
Learn More:
For more on the Great Oxygenation Event check out;
https://brainly.com/question/11255683
https://brainly.com/question/13625159
#LearnWithBrainly