Answer: Synaptic vesicle
Explanation:
It is also known as the Neurotransmitter vesicle, it can be found inside the axon close to the pre-synaptic membrane, it plays the role of releasing it content into the synaptic cleft, this is achieved only by fusing with the membrane, whenever impulse goes down to the axon of a neuron and gets to the axon terminal, the synaptic vesicle is stimulated.
The Mound Builders were generally known for "<span>d. building large cities," since they would build "mounds" that were used for a variety of purposes--religious, residential, etc. </span>
One effect of the Interstate Highway Act of 1957 was "<span>b. the creation of speed limits as a result of increased highway accidents" since people were not used to driving at such speeds for such long distances. </span>
Battle of Belleau WoodJohn J. Pershing James Harbord,Crown Prince Wilhelm
Answer:
the practice of a successful political party giving public office to its supporters.