Water makes up about percent of our body weight.

How do cells grow and reproduce to maintain homeostasis?

Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase

Aboy jumps into a cold swimming pool and his body tempature goes down hus muscles ,blood vessels