What is the Nucleus?

HOMOLOGOUS CHROMOSOMES EXCHANGE GENETIC INFORMATION

One strand is parental and one strand is a   daughter strand.

What are Nucleotides?

a specific region on DNA that codes for proteins which are needed to carry 

Genes are sections of chromosomes and the basic units of heredity.

Protein Synthesis that occurs in one direction.

messenger RNA (sends RNA from the nucleus)

Anaphase 2 splits into chromatids and phase 1 splits into chromatids

Sex cells are body cells and sex cells are haploid and aren't constantly

22 pairs of autosomes and 44 total. 2 pair of sex chromosomes

hromosome pairs line up in 1 and chromosomes line up in 2