Which receptor, when activated, most likely prompts the production of saliva? A. auditory receptors
B. optic receptors
C. skin receptors
D. taste receptors

Explanation:

When activated, the receptor most likely prompting the production of saliva is the taste receptor. When food enters the mouth, the salivary glands produce the saliva upon the sensation of taste.

a chair, a bed, and a toothbrush

explanation:

i was told this before by a teacher, so yeah