Why does heart muscle respond differently to epinephrine than liver cells? Because heart muscle moves and liver cells do not heart muscle is regulated by autonomic brain functions because liver cells don't provide support and structure each organ expresses different genes

the answer is c most of the fortnite players usually buy v bucks to get the battle pass and other cosmetics but some players who are referred to as "no skins" don't   buy skins and are usually noobs.

i think this picture will you.

plato users:

d.  

there was a variety of food available on island x, but there were only large seeds and nuts on island y.