Small molecules are used as the basic units in the synthesis of large food molecules. Which statement is correct?

A. mino acids are basic units of carbohydrates.

B. Fatty acids are basic units of glycogen.

C. Glycerol is a basic unit of oils.

D. Simple sugar is a basic unit of protein.

Which codon is the code for the amino acid histidine (his)?

What best describes the dropping height of a ball that bounces back up to a height of 45 cm

Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.