Explain how DNA replication ensures continuity of form and function from one cell generation to the next

Below are the three main organs that make up the plant body

When muscles contract, they become .

Color blindness is a recessive sex linked human trait. if a color blind father and a mother with normal color vision have a color blind son what must be the mothers genotype? a. xn yn b. xn xn c. xn y d. xn xn