During exercise, energy demand in the muscles increases . which other body system directly provide for this demand

Im is in a crowd of people at the mall looking for his girlfriend tammy, who was supposed to meet him for dinner. jim realizes tammy is across the room as he catches a whiff of her overpowering perfume, 'paris #6'. which process explains why jim is able to smell the perfume?

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas

In a vegetable garden 45 bean plants have been eaten by deer 5 are untouched what is the frequency of bean plants in the garden that have been eaten?