After he ate, glucagon from the cookies increased his blood sugar levels
Insulin was secreted after he ate the cookies because his blood glucose was high.
The answer is d. :) you got this!
Answer: Acetylcholine is released from the axon terminal and diffuses across the synapse to link to a receptor in the surface of the motor end plate.
Explanation:
Sinapsis in biology is a structure in which a neuron cell communicates with another using an electric or chemical sign.