Genomics C+ V

Genomics is the study of genes that make up the body.
Organism - A living thing ( Such as, Humans , Bugs , Birds  and anmials ) etc)
Female     Male 
XX             XY

Humans have 22 diffrent chromosomes with are made up of  A, C , G and T bases.

These are in diffrent combinations which change your physcial appearance/characteristics.