Can you name another genetic variation among humans that might be an adaptation to the environment? why do you think it fits the category of adaptation?

PLATO SAMPLE ANSWER;

I think skin color is an adaptation. People whose heritage lies in warmer, tropical climates tend to have a darker skin tone than those whose heritage comes from colder, northern climates. I think darker skin color could be protection against the UV radiation from the sun, which would make the color an adaptation.

the correct answer is option b

behavioral response need communication and thus co-ordination at several levels such as interaction among cells, organ system and the entire organism.

behavioral response produces both internal and environmental stimulus.