These are all receptors that react to certain kinds of stimuli. The chemoreceptors react when there are changes in chemical concentrations within the body; the mechanoreceptors detect pressure or distorted stimuli; and the nocioreceptors send signals of pain to the spinal cord and brain.
Spicy food actually does not have a specific location in the taste buds of the tongue. This is the reason why it is not considered a flavor but rather a sensation. Spicy food stimulates the release of chemicals and signals to the brain which are detected by these different kinds of receptors.
Specific : I want to lose 20 pounds.
Measurable : I will lose them in 2 months, 10 per month.
Achievable : I will lose 2-3 pounds per week by working out and eating well? (not sure)
Relevant : (Up to you)
Time-Bounded : I will work out and eat well yet again to complete it, sticking to it (not sure again)
Both C and D because it’s not ethical
Are there answer choices? I could help you more If there were answer choices.