Highlight and describe in detail the key features of an aquatic animal.

quantitative data analysis

qualitative data analysis

inferential analysis

Why do leaves change color in the fall? green pigments break down and no longer mask the color of chlorophyll. chlorophyll breaks down and no longer masks the colors of other pigments. red- and yellow-colored pigments grow and mask green-colored chlorophyll. green-colored chlorophyll breaks down and turns red and yellow.

How does the nervous system affect the excretory system?

14. which of the following codons code for threonine? a. ucg b. ugu c. cga d. aca