Answer:
Explanation:
All living things have body part with different functions which help them to survive.
Structure is refers to something form makeup or arrangements .
function repairs to something's job role task or responsibility .
Structural adaptation --- physical features of an organism that enable them to survive in their environment .eg a penguin has a blubber to protect it from freezing temperature.
Cellular level --- the structure of cells is lead to their function .
the first
structure refers to how the body is put together bones muscle tendon and ligaments .then on to the organ structure down to the cellular level .
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