The cell membrane allows this to be true
The correct answer among the choices listed is option 4. Infections generally result in an increase in the number of leukocytes or white blood cells. An increase in the number of white blood cells in circulation is called leukocytosis. This increase is commonly caused by inflammation.
Variation is any difference in organisms of the same species, whereas gradualism is a microevolutionary theory.
<h3>What is a scientific theory?</h3>
A scientific theory is a given explanation on a phenomenon from the real world (e.g., the evolution theory).
The fossil record is a piece of evidence for the evolution theory (which is mainly based on natural selection).
In conclusion, variation is any difference in organisms of the same species, whereas gradualism is a microevolutionary theory.
Learn more about natural selection here:
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Answer:
It’s A. A blend of genetic materail
Explanation:
I know cuz I just did it