If your teacher required you to learn the names and functions of all the neurotransmitters that researchers have identified, you would have to learn about ____ neurotransmitters.
A) fewer than 50
B) 50 to 75
C) 76 to 100
D) more than 100

Question

Quizplus · Accepted Answer

Researchers have identified more than 100 neurotransmitters in the human brain, so if a teacher required learning about all of them, the answer would be more than 100.

If Your Teacher Required You to Learn the Names and Functions