What connection can be made between the function of neurons and the chemical adenosine?

Question

A.
They both help in the process of falling asleep.
B.
They are both produced at the base of the brain.
C.
They both help a person to stay awake.
D.
They are both produced in the brainstem.

Answer 1

The correct connection between the function of neurons and the chemical adenosine is:

A. They both help in the process of falling asleep.

Adenosine is a neurotransmitter that accumulates in the brain during wakefulness and promotes sleepiness. As adenosine levels increase, they help signal the brain that it's time to rest, thereby facilitating the process of falling asleep. Neurons are involved in the regulation of sleep-wake cycles, and adenosine plays a significant role in this process.