How are asteroids and comets similar? they are both dwarf planets. they are both made of frozen gas. they both orbit the sun. they are both satellites.

Asteroids are small, irregularly shaped chunks of rock. Like the planets, asteroids revolve around the sun. Most asteroids are found in the asteroid belt between Mars and Jupiter. Comets are bright balls of dust, rock, and frozen gas. Like planets and asteroids, comets revolve around the sun, but their orbits are highly elliptical

each of the 46 original chromosomes splits into two daughter chromosomes, so there are two sets of 46 daughter chromosomes that end up in each cell. human cells have 46 chromosomes. each chromosome consists of a pair of identical chromatids attached together by a structure called a centromere.