Question

4. Nerve cells, called neurons, in our brain and nervous system communicate

using a process called neurotransmission. Which of the following is/are true?
Oa. Drugs affect the brain by enhancing and assisting the neurotransmissio
O b. Drugs affect the brain by interfering with the neurotransmission proces
Oc. Alcohol has little effect on the way neurons transmit messages
d. Drugs have insignificant effect on the way neurons receive messages

Answer 1

a. Drugs affect the brain by enhancing and assisting the neurotransmission.

b. Drugs affect the brain by interfering with the neurotransmission process.

Step-by-step explanation:

c. Alcohol has little effect on the way neurons transmit messages is false. Alcohol can affect neurotransmission by inhibiting the activity of certain neurotransmitters, such as GABA, which can lead to changes in mood, behavior, and cognitive function.

d. Drugs have insignificant effect on the way neurons receive messages is false. Drugs, including alcohol, can affect the way neurons receive messages by altering the activity of neurotransmitters and receptors in the brain. This can lead to changes in the way the brain processes information and can result in a wide range of effects, including changes in mood, behavior, and cognitive function.