Which components are only in DNA? deoxyribose sugar and adenine

deoxyribose sugar and adenine

ribose sugar and uracil

ribose sugar and uracil

deoxyribose sugar and thymine

deoxyribose sugar and thymine

ribose sugar and adenine

ribose sugar and adenine

Many animals cannot sweat to maintain a stable body temperature. what is one other way animals can cool down?

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

In which of the following relationships is one organism always benefited while the other organism is always harmed