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Consider the characteristics of chordates and examine them in termsof the developing human embryo to see how it fulfills the chordatecriteria.

Why do you think there are structural adaptations?

How do these structural adaptations help?

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Nestor Rutherford
Nestor RutherfordLv2
28 Sep 2019

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Adaptations are the characteristics of individual organisms--a reflection of the interaction of the genes and the environment. They are the product of natural selection. Although the process of natural selection is driven by the success or failure of individuals, the population--the collective of individuals and their alleles--changes through time, as individuals either succeed or fail to pass their genes to successive populations. Is there a good example to explain this concept? I need help understanding.

Note: -Please do not copy and past -Do not upload unreadiable images -provide references as needed -thank you

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