Each group of three mRNA bases specifies a particular A. nucleic acid.
B. protein.
C. amino acid.
D. gene.

What is turgor pressure, what causes it, and what does it do for a plant?

Which of the following types of rock would most likely contain a fossil? slate granite lava rock limestone

Consider the following planned experiment. factor experimental group control group light exposure tots of sun tots of sun amount of water weekly weekly type of soil nutrient rich nutrient rich size of pot large which variable is being tested in this experiment? small a. size of pot b. type of soil c. light exposure d. amount of water