First Answer:
Yes, anole lizards are co-evolution!
Explanation:
I couldn't find any explanation for this one! (I hope you can trust me) This is a link. But this will help you get details yourself. Don't report this please, it is actually a real reliable website about wild life. wildlife.org
Second Answer:
Yes, salamanders are co-evolution!
Explanation:
By the time the salamanders reached the southernmost part of California, the separation had caused the two groups to evolve enough differences that they had become reproductively isolated. In some areas the two populations coexist, closing the "ring," but do not interbreed. They are as distinct as though they were two separate species.
what is the enzyme classification number for dichloromethane dehalogenase and what type of enzyme is it?
The enzyme classification number for dichloromethane dehalogenase is EC 3.8.1.5, and it is a hydrolase enzyme.
What is an enzyme?An enzyme is a type of protein that aids in the acceleration of chemical reactions. It is a biological catalyst that increases the rate of chemical reactions in organisms. The chemical reactions in living things are carried out by enzymes.
Enzymes are used in industries to make food, clothes, and paper products.
Dichloromethane dehalogenase:
An enzyme that catalyzes the removal of chlorine atoms from dichloromethane (DCM) is dichloromethane dehalogenase. The enzyme is a member of the hydrolase enzyme family and has an EC number of 3.8.1.5.
The enzyme is a bacterial protein that aids in the detoxification of environmental pollutants. The enzyme is a significant player in the bioremediation of contaminated soil and groundwater.
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What characteristics do flowers have when they have
unique pollinators (beetles, bats, birds, butterfly, bees, moths,
etc.)?
The characteristics that flowers have when they have unique pollinators is that they are brightly coloured and they have nectar.
What is pollination?Pollination is defined as the process by which pollen grains are being transferred from the anthers of a flower to the stigma of the same plant.
Pollinators are those organisms that help carry pollen from the male part of the flower (stamen) to the female part of the same or another flower (stigma).
The characteristics of flowers when they are being pollinated by beetles, bats, birds, butterfly, bees, moths include the following:
Brightly colour petals to attract animals.Big flowers or small cluster flowers to attract animals.Scented flowers to attract animals.Have nectar to attract animals.Learn more about pollination here:
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a patient's serum, influenza virus, and red blood cells are mixed in a tube. what happens if the patient has antibodies against the influenza virus? group of answer choices agglutination hemolysis hemagglutination inhibition complement fixation hemagglutination
If the patient has antibodies against the influenza virus, hemagglutination inhibition will occur.
When a patient has antibodies against a specific virus, the antibodies will bind to the virus particles, rendering them incapable of infecting host cells. In the case of the influenza virus, these antibodies can specifically bind to a protein called hemagglutinin, which is found on the surface of the virus.
In the given scenario, when the patient's serum, influenza virus, and red blood cells are mixed in a tube, the hemagglutinin on the surface of the influenza virus can bind to the red blood cells, causing them to clump together in a process called hemagglutination.
However, if the patient has antibodies against the influenza virus, these antibodies will bind to the hemagglutinin on the surface of the virus, preventing it from binding to the red blood cells and thereby inhibiting hemagglutination. This phenomenon is called hemagglutination inhibition.
Therefore, the correct answer is hemagglutination inhibition.
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Would any sound be heard when cuff pressure was 72 mm Hg?
Do you think food preferences are passed down from parents to their children, or does the environment play a role? Explain your answer.
Answer: Play important roles in shaping children’s food preferences.
Explanation: Food preferences vary substantially among adults and children. Twin studies have established that genes and aspects of the shared family environment both play important roles in shaping children’s food preferences.
The transition from childhood to adulthood is characterized by large gains in independence, but the relative influences of genes and the environment on food preferences in late adolescence are unknown.
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Which vein drains blood from the distal half of the large intestine?a. Inferior Mesenteric Vein b. Superior Mesenteric Artery c. Inferior Mesenteric Artery d. Renal Vein e. Superior Mesenteric Vein
why do the arrows flow from prey to predator instead of what animal is eating the other
The arrows in a food chain or food web are drawn from prey to predator to indicate the direction of energy and nutrient flow, not necessarily to represent which animal is eating the other.
Why do arrows in a food chain flow from prey to predator?The arrows in a food chain or food web represent the flow of energy and nutrients from one organism to another. They are typically drawn from the prey to the predator to indicate the direction of energy transfer. This is because the energy and nutrients are initially captured by the prey organisms through photosynthesis or by consuming other organisms.
When a predator eats its prey, it gains the energy and nutrients that the prey had acquired. This energy and nutrients are transferred from the prey to the predator, and so the arrow in the food chain or food web flows from the prey to the predator to indicate this transfer.
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Does this suggest an evolutionary relationship among the organisms?explainhow embryos can be used qn indication of common ansestor among these six organisms
Embryos can be used as an indication of a common ancestor among these six organisms because Embryos of the species often show striking similarities in their early stages of development. Yes, this suggest an evolutionary relationship among the organisms.
Embryology is the study of embryos and their development. It is a branch of developmental biology that is concerned with the study of the development of embryos from fertilization to the end of the fetal stage.
Embryos of different species often show striking similarities in their early stages of development. This suggests that the organisms share a common ancestor and that they are part of an evolutionary relationship.
Embryos are used as evidence for evolution because they show how organisms have changed over time.
The six organisms used as an indication of common ancestry are the chicken, turtle, mouse, human, frog, and fish. These organisms share many similarities in their embryonic development, such as the presence of gill slits and a tail in the early stages of development.
This suggests that they all share a common ancestor and that they have evolved over time from a common ancestor.
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The probable question may be:
chicken, turtle, mouse, human, frog, and fish
explain how embryos can be used in indication of common ansestor among these six organisms. Does this suggest an evolutionary relationship among the organisms?
Red blood cells take in carbon dioxide and give up oxygen in the lungs.
True
False
Answer: False
Explanation:
Red blood cells take in oxygen and give up carbon dioxide in the lungs.
False
Red blood cells GIVE UP carbon dioxide. It takes in oxygen into the lungs.
carbon dioxide is a waste gas.
The number of jellyfish decreased by 35%
between last year and this year. Last year there
were 80 jellyfish. What is the population this
year?
Algae are plantlike organisms that live in the water. These algae have been in sunlight for several hours now. What can the algae do because they are in sunlight? What does this mean for the number of energy storage molecules in the algae?
The algae can….
Answer:
Algae can perform photosynthesis because they are in sunlight. Photosynthesis is the process by which algae use sunlight, carbon dioxide, and water to produce energy-rich organic molecules such as glucose and oxygen. During photosynthesis, the energy from sunlight is converted into chemical energy stored in the form of energy-rich organic molecules. As a result, the number of energy storage molecules in the algae will increase as long as they continue to receive sufficient sunlight, carbon dioxide, and water. This is because photosynthesis allows the algae to convert the energy from sunlight into chemical energy stored in these molecules, which they can use for growth and metabolism. Therefore, the longer the algae are in sunlight, the more energy-rich molecules they can produce through photosynthesis.
Questions are in the photo. Thank you very much!
26) The type of mutation that happened in the Albino Moth DNA when compared to the Light Moth DNA is a point mutation.
What is mutation?Mutation is a process in which a gene or a section of DNA is altered, resulting in a different sequence of genetic information. This change can affect the structure and function of an organism.
Point mutations are single-nucleotide changes in the DNA, which can cause a change in the phenotype of an organism. The evidence for this is the fact that the Albino Moth has a different phenotype than the Light Moth, indicating that the genetic material is different between the two.
27) The type of mutation found in the Dark Moth DNA when compared to the Light Moth DNA is a substitution mutation. A substitution mutation is a change in a single nucleotide in the DNA, which can cause a change in the protein that is produced. The evidence for this is the fact that the Dark Moth has a different phenotype than the Light Moth, indicating that there is a difference in the genetic material between the two.
28) The evidence from Question #25 that there is a change in phenotype between the Light Phenotype and the Dark Phenotype is the difference in color between the two phenotypes. The Light Phenotype has lighter colored wings, while the Dark Phenotype has darker colored wings. This suggests that there is a difference in the genetic material between the two phenotypes, which is likely responsible for the difference in color.
29) The structure of DNA determines the structure of a protein by providing the instructions for the creation of a specific protein. The sequence of the DNA is translated into a specific amino acid sequence of a protein, which in turn determines the shape and function of the protein. The evidence from the data seen on the moths in this test is that the Light Moth and Dark Moth have different phenotypes, which suggests that the proteins produced by the two moths are different.
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PLSSSS HELP IF YOU TURLY KNOW THISSS
Answer:
D.may be very high .
Explanation:
At any given temperature and air pressure, a specific maximum amount of water vapor in the air will produce a relative humidity
Material that transfers electric current in a circiut
The material that transfers electric current in a circuit is called a conductor.
A conductor is a material that allows electrons to flow freely through it, creating an electric current. Metals such as copper, aluminum, silver, and gold are good conductors of electricity due to their atomic structure, which allows electrons to move easily through the material. Other materials such as graphite and some solutions are also good conductors.
In contrast, insulators are materials that do not allow electric current to flow easily through them. Materials such as rubber, plastic, and glass are good insulators. Conductors are essential components of electrical circuits, as they provide a pathway for the flow of electricity and allow electrical devices to operate.
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The image shows the seashells that were placed in each of the liquids from Part A. Record your observations about these seashells.
Water: The seashells were a light grey color with a smooth texture.
Water and Salt: The seashells were a slightly darker grey color than before.
Vinegar: The seashells were a much darker grey color than before.
What is Water ?Water is a vital resource for all living things. It is essential for life, for sustaining ecosystems and for many of our everyday activities. Water is a finite resource, meaning that it is limited in availability and can be polluted or become unusable. As such, it is important to use it wisely and conserve it whenever possible. Water has many uses, such as providing drinking water, irrigating crops, generating power, and maintaining aquatic ecosystems.
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You find a eukaryote that is a one-celled organism with a nucleusInto which group should it be classified?
The eukaryote that is a one-celled organism with a nucleus can be classified as a protist. Protists are unicellular eukaryotic organisms that possess a true nucleus and other organelles.
They are diverse and can exhibit both plant-like and animal-like characteristics. Examples of protists include amoebas, paramecia, and algae. These organisms are typically found in aquatic environments, such as ponds, lakes, and oceans. The classification of protists has been a subject of debate for many years, as they exhibit a wide range of characteristics that are not seen in other eukaryotes. However, they are generally recognized as a distinct group of organisms that share certain traits, such as the presence of a nucleus and other membrane-bound organelles.
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who theorized that over hundreds of generations, random variations in genetic makeup helped certain members of species survive in particular environments? multiple choice question.
The theorist who proposed that over hundreds of generations, random variations in genetic makeup helped certain members of species survive in particular environments is Charles Darwin. Thus ,correct option is A.
This process of change is the basis of evolution. The concept of natural selection was first proposed by Charles Darwin in his book 'On the Origin of Species' published in 1859. The theory of evolution by natural selection is considered one of the most significant scientific theories in the history of biology.
Over hundreds of generations, random variations in genetic makeup helped certain members of species survive in particular environments is Charles Darwin and is known as Natural selection . Therefore, correct option is A.
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Who theorized that over hundreds of generations, random variations in genetic makeup helped certain members of species survive in particular environments?
A.) Charles Darwin
B.) Emile Durkheim
C.) Karl Marx
D.) George Ritzer
What can you conclude about the trait shown in this pedigree?
A. The trait is autosomal and dominant.
B. The trait is X-linked and recessive.
C. The trait is X-linked and dominant.
D. The trait is Y-linked and dominant.
What is the diference between being infected with a virus such as SARS-CoV-2 and contracting a disease such as COVID-19?Given the information presented thus far in this case study about antigens, antibodies, and potential relationships to disease susceptibility,generate a basic list of factors that could infuence a person’s susceptibility to contracting a disease after being infected with a virus:Next, using your list above, formulate a testable hypothesis and a null hypothesis that could be used to investigate one of the factors and its relationship to disease susceptibility. Remember, a solid, testable hypothesis is one that cannot be answered with a simple yes or no; thus, the question you ask needs to be carefully crafted. It is often helpful if hypotheses have directional predictions (e.g., variable x will increase/decrease variable y)One way to help make sure your testable hypothesis is logical is to think about ways in which you could go about investigating your question. Be realistic and consider issues related to time, cost, and utility of your fndings. For example, saying you’re going to test the entire human population and have results in one month is not feasible. After completing this activity, you might need to redo or adjust your hypotheses and that is fne. It’s all part of the scientifc method.
The difference between being infected with a virus such as SARS-CoV-2 and contracting a disease such as COVID-19 is that an infection occurs when a virus enters the body and multiplies, while a disease is the physical, psychological, and social consequences of that infection. Factors that could influence a person's susceptibility to contracting a disease after being infected with a virus include age, genetic makeup, pre-existing medical conditions, lifestyle choices, and environmental factors.
A testable hypothesis that could be used to investigate the influence of one of these factors on disease susceptibility could be: People with pre-existing medical conditions are more likely to contract a disease after being infected with a virus than those without pre-existing medical conditions. The null hypothesis for this would be: People with pre-existing medical conditions are not more likely to contract a disease after being infected with a virus than those without pre-existing medical conditions.
To investigate this hypothesis, a sample of individuals with and without pre-existing medical conditions can be tested for exposure to a virus. The outcomes of these tests can be compared to measure the difference in the susceptibility to contracting a disease between the two groups. Statistical methods can be used to analyze the data and assess the strength of the correlation between pre-existing medical conditions and disease susceptibility.
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As human activities constantly
change the ecosystem, scientists
work to find ways to keep
ecosystems healthy and intact. In
what ways do humans protect and
restore the ecosystem? Choose
the two that apply.
a) by maintaining current conditions
b) by working toward sustainability to
maintain diversity
c) by providing cultural services
d) through ecological restoration
___________
Help please
Work towards sustainability to retain diversity and ecological restoration are the two methods that humans protect and restore the ecosystem.
How do people preserve and rebuild the ecosystem?Reducing tillage, using more organic fertiliser and pest management, and raising a wider variety of crops, including trees, are all ways to restore them. By doing these actions, soils can replenish their carbon stores and become more fruitful, allowing nations to feed their expanding people without requiring even more land.
Which human activities have the potential to alter environmental conditions?Examples include the extraction of natural resources like coal, hunting and fishing for food animals, and the logging of forests for urban development and the production of wood. excessive non-renewable resource utilisation.
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Remember how we mentioned that the dichotomous key we provided was only designed for use with organisms
A-E in the chart? If we add another organism such as the cat below, you will find that the dichotomous key cannot arrive at the scientific name, Felis catus, for this cat. In the space below, please redesign the dichotomous key so that it includes the cat. You can still reuse steps as the key should now be able to arrive at all organisms A-F.
An instrument known as a dichotomous key is useful for identifying creatures or things found in the natural world, such as vegetation, animals, or minerals.
What is a dichotomous key example?A dichotomous key is a tool developed by scientists to assist scientists and laypeople recognise items and organisms. A dichotomous key typically consists of a particular set of inquiries for recognising a particular kind of item. The key instructs the user on what question to inquire next after a query has been answered.
Since every species has a distinct scientific term, dichotomous keys frequently emphasise using it to distinguish species. In comparison, popular names for organisms like "penguin," "chipmunk," or "white oak" frequently apply to a wide variety of species that have a comparable appearance.
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A mitosis inhibitor is a medication that is designed to prevent mitosis in certain cells. Why would these be helpful in treatment of tumors?
"Mitosis inhibitors are used to stop cells from dividing and replicating. Tumors are made up of cells that have uncontrolled growth and division, so mitosis inhibitors can be helpful in the treatment of tumors because they can stop the cells in the tumor from dividing and growing. By preventing the tumor cells from replicating, the growth of the tumor can be slowed down or even stopped, which can be an important step in the treatment of cancer. Some examples of mitosis inhibitors include taxanes, vinca alkaloids, and paclitaxel, which are used in chemotherapy to treat a variety of cancers. However, it's worth noting that mitosis inhibitors can also affect healthy cells that divide rapidly, such as hair follicles and cells lining the gastrointestinal tract, which can cause side effects like hair loss and digestive problems." (ChatGPT, 2023)
What is the MOST likely reason that specialist predators can be more vulnerable to extinction than generalist predators? A. They have fewer alternatives if one food source disappears. B. They already have smaller population sizes than generalists do. C. They face more competition for resources than generalists do. D. They have fewer adaptations to their preferred environment.
They have fewer adaptatiοns tο their preferred envirοnment is the MOST likely reasοn that specialist predatοrs can be mοre vulnerable tο extinctiοn than generalist predatοrs, sο οptiοn (d) is cοrrect.
What is ecοsystem?In οrder tο create a bubble οf life, different species οf plants, animals, and οther living things cοhabit in an ecοsystem. Abiοtic (οr nοnliving) and biοtic (οr alive) elements cοexist in ecοsystems.
What is envirοnment ?The phrase "envirοnment" describes the entirety οf all elements, bοth living and nοn-living, and hοw they affect human life. Water, land, sunlight, rοcks, and air are examples οf nοn-living οr abiοtic cοmpοnents, whereas all biοtic οr life elements are animals, plants, fοrests, fisheries, and birds.
Therefοre, they have fewer adaptatiοns tο their preferred envirοnment is the MOST likely reasοn that specialist predatοrs can be mοre vulnerable tο extinctiοn than generalist predatοrs, sο οptiοn (d) is cοrrect.
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You and your classmates decide to plant 24 daisy seeds in an empty field. Ten years later, you pass by the field again. It is now filled with thousands of the daises! In 3-5 sentences, explain how the daisies ended up filling the field.
As the years passed, the number of daisy plants increased exponentially, leading to the field being filled with thousands of daisies.
The daisy plants grew and reproduced over the years, creating new daisy plants from the original 24 seeds. Daisies are known to spread rapidly, and each plant can produce many seeds that can grow into new plants.
The growth and spread of the daisy plants were likely aided by favorable environmental conditions, such as ample sunlight and nutrients in the soil. Daisy plants can reproduce both sexually and asexually. Sexual reproduction involves the formation of seeds that can grow into new plants. Asexual reproduction involves the growth of new plants from existing parts of a plant, such as stems or roots. Daisy plants can also spread through rhizomes, which are underground stems that grow horizontally and produce new plants.
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how are they similar sundew and Venus flytrap
The sundew family of carnivorous plants is diverse, with each member providing a unique point of interest.
Where can I find Sundews?Sundews, like Venus Flytraps, can be found in tropical, humid conditions. If your child already has a venus flytrap, they can add a sundew terrarium to their collection of carnivorous plants.
These plants flourish in partially sunny settings, therefore a site with strong indirect light is perfect. Children will love how their "dew" reflects the light, creating a fascinating trap for unsuspecting fruit flies.
Drosera is the Latin name for sundew plants. They have a sticky trap for trapping bugs to use as fertiliser.
What exactly are venus flytraps?Venus flytraps, also known as Dionaea muscipula, are natural perennial plants that catch insects for use as fertiliser.
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How did the Greeks view the role and limits of government?
Responses
They thought that the government's role was to provide order in the community so the citizens would know what was expected of them.
They believed deeply in the wisdom of kingly rule.,
They thought that citizens should participate in the government, but did not offer citizenship to women, foreigners, and slaves.
They thought citizens should pay taxes to participate in the government, but that only wealthy residents should become citizens.
A very large population of randomly-mating bunnies exists near the foothills of a local town. A hiker notices that the vast majority of the bunnies have fluffy, white tails. However, the hiker also spots some bunnies with fluffy, grey tails. White tails are dominant to grey tails. The hiker counts all of the bunnies in the foothills (because he clearly ran out of other things to do in life) and finds that out of 720 bunnies only 35 have grey tails. Using this information calculate a) the allele frequencies and b) the genotype frequencies for this population
In this population, the majority of bunnies have white tails, and the frequency of the dominant allele is much higher than that of the recessive allele.
How to calculate the allele frequencies?To calculate the allele frequencies, we can use the Hardy-Weinberg equilibrium equation:
[tex]p^2 + 2pq + q^2 = 1[/tex]
where p is the frequency of the dominant allele (white tail) and q is the frequency of the recessive allele (grey tail).
Since white tails are dominant, we can assume that the majority of the white-tailed bunnies are homozygous dominant (WW), while the minority of the white-tailed bunnies are heterozygous (Ww). The grey-tailed bunnies are homozygous recessive (ww).
Let's use the frequency of the grey-tailed bunnies (q²) to calculate q:
[tex]q^2 = 35/720q^2[/tex]
= 0.0486q
= √(0.0486)
≈ 0.221
Now, we can use p + q = 1 to find p:p + q = 1p + 0.221 = 1p = 0.779
So, the allele frequencies are:
p = 0.779 (frequency of the dominant allele, white tail)
q = 0.221 (frequency of the recessive allele, grey tail)
To calculate the genotype frequencies, we can use the Hardy-Weinberg equation again:
[tex]p^2 + 2pq + q^2 = 1[/tex]
where p² is the frequency of WW, 2pq is the frequency of Ww, and q² is the frequency of ww.
Let's plug in the allele frequencies we just calculated:
WW = p² = (0.779)² ≈ 0.606Ww = 2pq = 2(0.779)(0.221) ≈ 0.343
ww = q² = (0.221)² ≈ 0.049So, the genotype frequencies are:
WW = 0.606 (frequency of homozygous dominant, white tail)
Ww = 0.343 (frequency of heterozygous, white tail)
ww = 0.049 (frequency of homozygous recessive, grey tail)
Therefore, in this population, the majority of bunnies have white tails, and the frequency of the dominant allele is much higher than that of the recessive allele.
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what procedure did you use to complete the lab plate boundaries and movement
I need help asap please!!!
A thorough understanding of the lab assignments, familiarity with safety equipment, examining the MSDS of chemicals for lab experiments, and other procedures are necessary to successfully complete the lab.
What is the plate boundary process?A convergent plate boundary is created when two tectonic plates clash. Subduction is the process of one of the convergent plates moving beneath the other. As tectonic plates are subducting, deep trenches frequently occur, and subduction zones frequently experience earthquakes as well.
How do researchers examine plate boundaries?The presence of glaciers, fossils, and complementary coastlines provides evidence of how the plates originally interacted. Plants and animals used to exist, and fossils show us when and where they did.
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2. Cooper removed some leaves from his potted plant. Which plant activity will be affected
the most? (SC. 3. L. 14. 1)
A. Reproducing
B. Making food
C. Getting water
D. Getting nutrients
Cooper removed some leaves from his potted plant. Option B. Making food is the plant activity that will be affected the most.
If the plant has fewer leaves, it will have less surface area available for photosynthesis, and thus it will produce less food, which can affect the overall growth and health of the plant. Removing leaves may also affect the plant's ability to absorb nutrients and water, but it is less significant compared to the reduction in the plant's ability to produce food.
Plants produce their food through the process of photosynthesis, which occurs mainly in the leaves. The leaves contain specialized structures called chloroplasts that are responsible for capturing light energy from the sun and converting it into chemical energy in the form of glucose. The process of photosynthesis involves the absorption of light energy, the conversion of carbon dioxide and water into glucose, and the release of oxygen as a byproduct.
When Cooper removes some leaves from his potted plant, the plant's ability to produce food will be affected because the surface area available for photosynthesis is reduced. This can lead to a decrease in the amount of glucose produced, which is the primary source of energy for the plant. As a result, the plant's growth and overall health may be impacted.
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10. Which of the following statements best explains the role heat flow has in changing Earth's surface?
A. Earthquakes occur when heat from the sun moves the crust.
B. Volcanoes form when convection in the mantle pushes one tectonic plate under another.
C. Tectonic plates move when the lithosphere cools.
D. Volcanoes erupt when the crust is moved by the convection of Earth's inner and outer cores.
Answer:
D. Volcanoes erupt when the crust is moved by the convection of Earth's inner and outer cores.
Explanation:
The solid crust of Earth serves as a heat insulator for the planet's warm interior. The molten rock in the mantle, below the crust, is known as magma. Convection currents are created by the intense heat and pressure that exists within the earth. The tectonic plates that make up the earth's crust shift as a result of these currents.