Answer: Less important than later experiences
The answer is yes. in the future through experimentation humans might be able to become superhumans through science and robotic engineering.
Unlikely, but it could happen
Answer:
The nervous system controls movement and balance, the five senses (sight, hearing, taste, smell, and touch), your thought processes, and how awake and aware you are. It includes the brain, the spinal cord, and all the nerves in the body.
Explanation:
Hoped this helped.
The first one, darker coloration to absorb more heat from the sun. <3