Area "X" show the structure of A) a DNA molecule
B) an amino acid
C) a RNA molecule
D) a nucleotide

The reactions that occur in the ribosome, where amino acids are combined to form proteins are anabolic or catabolic?

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.

The table below shows data for a population of fish in a pond. fish body color # of fins scales? tail shape a silver 4 yes fan b pink 4 yes flat c black 4 yes fan d orange 4 yes flat e orange 4 yes fan f silver 4 yes flat which of the above characteristics would be most in developing a classification system for the fish? a. body color and tail shape b. presence of scales and tail shape c. body color and number of fins d. number of fins and presence of scales