Question

Skin tanning is an example of which adaptation technique?

Answer 1

Answer:

$\boxed{\mathbb{\pink{Structural_ adaptation}}}$

Answer 2

Answer:

D. physiological adaptations

Explanation:

tanning of skin when exposed to the sun over long periods, the formation of calluses on hands in response to repeated contact or pressure, and the ability of certain organisms to absorb nutrients under low oxygen tensions.