Answer:
B
Explanation:
The changed protein connects differently, but its function doesn't change.
Answer D. is not true.....
Answer:
neurotransmitter molecules are removed from the synapse by transporter molecules • this process can be blocked by cocaine : Modulation of dopamine activity in limbic system Dopamine is active in the pleasure pathways of the brain ( the limbic system ) .
Explanation:
so its d both (b) and (c)
