Question

question 8 of 10
which explains why the reflex reaction is important in certain situations?
a. the brain cannot turn sensations into thoughts.
b. there are no neurotransmitters in interneurons.
c. it takes time for signals to travel all the way to the brain.
d. motor neurons are very slow to transmit signals.

Explanation:

Reflex reactions are important because they allow for quick responses. Signals traveling to the brain (for a non - reflex response) take time. In situations like touching a hot object, a reflex (which bypasses the brain for a quick response) is crucial.

• Option A is incorrect as the brain can turn sensations into thoughts.
• Option B is wrong because interneurons do have neurotransmitters.
• Option D is incorrect as motor neurons are not slow to transmit signals in general; the issue is the time for signals to reach the brain for a non - reflex response.

Answer:

C. It takes time for signals to travel all the way to the brain.