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Alinara [238K]
3 years ago
8

Some organisms that are alive today do not look exactly like organisms that lived in the past. However, if a comparison of DNA s

amples from two organisms that differ in appearance reveals that the organisms are nearly genetically identical, the samples may be used as evidence for
Biology
1 answer:
Andrei [34K]3 years ago
7 0

Answer:

If it is study island then it is B

Explanation:

B. the theory of evolution, or the theory that characteristics of populations can change over time.

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What does the ocean do to the CO2 in the atmosphere?
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Answer:

It absorbs.

Explanation:

The ocean absorbs carbon dioxide from the atmosphere wherever air meets water. Wind causes waves and turbulence, giving more opportunity for the water to absorb the carbon dioxide. Fish and other animals in the ocean breathe oxygen and give off carbon dioxide (CO2), just like land animals.

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If the pH is too high or too low than the optimum pH, then the enzyme such as enolase will become denatured and it will not be able to catalyze the reaction.

A change in pH causes the enzyme the shape of an enzyme to get changed or it changes the specific charge properties of the substrate of that enzyme. As a result, the substrate is no longer able to fit into the active site of the enzyme. Hence, the enzyme is not able to catalyze the reaction.

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3 years ago
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Make a claim about whether air is matter
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is there a word count requirement?

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Gasoline is transported by tanker truck to a gas station

Gasoline is pumped into a car‘s gas tank.
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3 years ago
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