Is it significant?

When you see someone you have a crush on and your heart pounds, your hands get sweaty, and your cheeks feel hot, your _____ is/are active

A) skeletal nervous system B) spinal reflexes C) autonomic nervous system D) somatic nervous system

Research has shown that midway between menstrual cycles, when estrogen levels are highest, females have increased sensitivity to:

A) touch. B) light. C) smells. D) sounds.