Which of the following includes all the others inside it?
a. plasmid
c. foreign gene
b. transformed bacterium
d. recombinant dna

What re the two main phrases of the cell cycle.

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks

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