BIOLOGY HIGH SCHOOL

What is segmented digestive system, appendages

Answers

Answer 1
Answer: segmented digestive system is a body characteristics of some animals; something connected or joined to a larger or more important thing like earthworm.

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If an enzyme is absent during polypeptide production, what can occur?

Answers

I think the answer is mutation!
Answer:  mutation .
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What would happen if photosynthesis stopped happening on earth?a; there would be more oxygen in the air
b ; sun would produce less energy
c ; carbon dioxide levels would increase
d; Biodiversity would increase in rain forest

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The correct answer is option C

Photosynthesis is the process by which green plants make their own food by the help of carbon dioxide, sunlight and chlorophyll. The green plants produce oxygen in the air and utilize the carbon dioxide present there. If there will be no photosynthesis on the earth then there will be increased amount of carbon dioxide on earth.

C. carbon dioxide levels will increase

One of the major elements of natural selection is that all
species have genetic

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One of the major elements of natural selection is that all species have genetic variation. Natural selection is a process when organisms adapt better to their environment. It is an essential key in evolution. There is a change in phenotype of a population over time.

One of the major elements of natural selection is that all species have genetic variation.

What is genetic variation?

There must be some evolutionary means by which existing DNA sequences are changed and new sequences are incorporated into the gene pools of species called genetic variation.

Natural selection is a process when organisms adapt better to their environment. It is an essential key in evolution. There is a change in phenotype of a population over time.

Learn more about genetic variation here:

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Ayuden ahora porfa ❤️❤️❤️

Answers

Answer:

creo que es la D

Explanation:

Which pathogens cause botulism, which is commonly known as food poisoning?a. fungi
b. viruses
c. bacteria
d. parasites

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Bacteria. I learned it in Science class. Hope I helped :)

How does carrying capacity affect k-strategist?

Answers

Of  course, the animal or plant is  not thinking.How do i change my characteristics?Natural selection is  the  force for  change, not the  individual conscious decision.  
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