Answer:
A group of organ systems name up the cardiovascular system.
Answer:
Streetlights, signs and stop lights use the electrical energy
Explanation:
Yes
Answer:
The reactions that occur when acid rain hits a brick building
Explanation:
The passage mentions what a biochemical process is, biochemistry combines chemistry and biology. With this alone, we know that acid rain is apart of biology, and the reaction is has on a building is chemistry.