Which of the following were cited by college students in a national survey as major impediments to performing well academically?

Which part(s) of a neuron that conduct(s) an electrical signal towards an adjacent neuron?

a. dendrites b. cell body c. axon d. both dendrites and the axon e. dendrites, cell body, and the axon

Which of the following is NOT a compound?

a. salt b. sugar c. carbon d. oxygen gas e. water

An increase in blood glucose ______ secretion of insulin.

A. increases B. decreases

A cell that neither gains nor loses a net amount of water at equilibrium when it is immersed in a solution is ________

A) isotonic to its environment B) hypertonic to its environment C) hypotonic to its environment D) metabolically inactive