Salivation is controlled almost entirely by the nervous system. which of the following stimuli would inhibit salivation?

fear
a lemon
the thought of food
nausea

Who established the peoples republic of china in 1949

Brainliest to who answers! what will always cause a supply curve to shift to the left?

What is the rule relating the ratio of marginal utility to prices of two goods at the optimal choice? explain why, if this rule does not hold, the choice cannot be utility-maximizing.