B. DNA is short for <span>Deoxyribo nucleic acid, which is nucleic acid..
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Answer: D.
Explanation: Structural adaptations are physical features of an organism like the bill on a bird or the fur on a bear. Other adaptations are behavioral. Behavioral adaptations are the things organisms do to survive. For example, bird calls and migration are behavioral adaptations.
The task is not realistic for the time she has set aside.
