Chicken must be cooked to an internal temperature of 165. why must chicken Be cooked to this temperature

According to myplate guidelines, grains should make up (less than one-fourth, more than one-fourth, about one-fourth) of your plate, fruits should make up (less than one-fourth, more than one-fourth, about one-fourth) of your plate, protein should make up (less than one-fourth, more than one-fourth, about one-fourth) of your plate, and vegetables should make up (less than one-fourth, more than one-fourth, about one-fourth) of your plate.just answered it; about one-fourth, less than one-fourth, about one-fourth, and more than one-fourth

Can someone give me a hand with this one.

Witch form of birth control could people use without. altering hormonal systems or blocking sperm from fertilizing an egg