The medulla controls breathing and heart rate. hope this helps!
(could you please mark brainliest? Thanks!)
potential energy
you have potential energy when you're stopped. you have kinetic energy when you're moving. so as you're going down a hill, kinetic energy is increasing and potential energy is decreasing.
Human exploitation of fragile ecosystems can lead to the droughts and arid conditions characteristic of desertification. Effects include land degradation, soil erosion and sterility, and a loss of biodiversity, with huge economic costs for nations where deserts are growing.
The answer is:
A) Cells are the basic unit of life.
Answer:
My Guess Is C if im wrong sorry
Explanation:
Just thinking logicaly
