The Crossing Over only occurs in the meiosis on prophase I and metaphase I
G1. (G stands for gap.)
The cells makes needed proteins for the process.
Nucleic acid<span> typically contain phosphorous, and nitrogen plays an important structural role in nucleic acids and proteins. The proteins, being made up a diverse set of amino acids, have, in addition to carbon, hydrogen, oxygen, and nitrogen, the elements sulfur and selenium.</span>
With smelly feet, you can avoid people who are boring and dangerous (,like bullies),
