Which behavior is most likely to indicate alcohol abuse? a. sakim has a couple of drinks at social gatherings. b. salina gets excited at the prospect of trying a new drink. c. rashelle needs more than the usual number of drinks to feel high.

Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

When you run, you begin to breathe heavier and faster. your heart beats more quickly, bringing more oxygen to your cells. which organ systems are working together here?

The process of replication is the same for all living things because