Which word is correctly used in blank #3 in the following sentence?

going will change if we find out we on our way into a hurricane!

a. where
b. were
c. we're

Common commercial benefits of microorganisms include synthesis ofa. insulin. b. antibiotics. c. aspirin. d. antibiotics and aspirin. e. antibiotics and insulin.

Acell in the human nervous system whose primary function is to form myelin and the blood-brain barrier, respond to injury, remove debris, and enhance learning and memory is called a(n) cell.

Which substance contains thylakoids? a) nadph b)atp c)stroma d)chloroplast