Describe the relationship between hiv and the humans who develop these drugs of an evolutionary arms race

i don't know, but does anyone wanna be friends? i'm doing my homework at 1: 49 in the morning : /

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

hope this

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.

digestion

it excretes wastes