Option D is correct.
A synapse is the opening between neurons that neurotransmitters pass through.
C. Mammary gland. Hope this helps!
The answer is a because I think so
Answer:
The word acidification can be misleading because a pH of 7.9 is still considered slightly alkaline. However, as the graphs in these three locations show, as CO2 rises, the pH drops, moving in the direction of the acidic end of the pH scale.
Explanation:
Answer:
a the graph of a function I hope it will help you please follow me
