How does our star, the Sun, compare in composition, mass, location, and movement to other objects in the solar system such as planets, moons, meteors, asteroids, and comets?

Our planetary system is named the "solar" system because our Sun is named Our planetary system is located in an outer spiral arm of the Milky Way galaxy. Pluto, dozens of moons and millions of asteroids, comets and meteoroids. thousands of planetary systems orbiting other stars in the Milky Way.

Explanation:

If a homozygous tall plant is crossed with a homozygous short plant, the percentage of their first generation of offspring that you can expect to be short is 50%. But, here we need the second generation, so you just half that number, and the correct answer should be A. 25 percent. 
Think of it as humans - if one of your parents has blue eyes, and the other brown eyes, you have 50/50 chance to have either blue or brown eyes. However, your child is going to have 25% chance to have either of those eyes, provided that your partner doesn't have the same eye color as you.