What is meiosis responsible for?
Each somatic cell containing the same DNA.
Matching chromatids in chromosomes that are identical.
Ос
Inheriting half of the DNA from each of parent.
Zygotes containing half as much DNA as somatic cells.

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

Which way do the nitrogenous bases in dna pair up? a. a and g; t and c b. a and c; t and g c. a and t; g and c d. a and a; t and t; g and g; c and c

Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot.active transport involves transport proteins, and facilitated diffusion does not.facilitated diffusion involves transport proteins, and active transport does not.active transport requires the expenditure of cellular energy, and facilitated diffusion does not.