Answer: Decrease, i'm sorry i don't know the other one
Explanation:
your answer is a hope this helps
Most of the brain's excitatory ionotropic synapses use the neurotransmitter glutamate.
The best correct answer is C.
Hopes it help
Answer:
The answers would be likely be to a.) improve the environment and b.) cut costs.
D or a those are the best questions..............XD this question though! anyways see yah later and maybe a brainly?