Which statement about diploid and haploid cells is correct? A. Haploid cells have half the chromosomes found in diploid cells

B. Haploid cells have two sets of chromosomes

C. Haploid cells have the same number of chromosomes as diploid cells

D. Haploid cells have twice the chromosomes found in diploid cells

What type of organism is a one-celled organism that functions as a single unit? a. bi-celled b. single-celled c. pre-celled d. multi-celled

Which statement describes a way in which the digestive and excretory systems work together? a. the nephrons absorb nutrients from food going to the large intestine. b. the excretory system balances blood gases in the small intestine. c. the intestinal villi filter blood and send wastes to the bladder. d. the excretory system balances the salts and water obtained from digested food

What advantages does a pedigree have over a written passage?