Aresearcher has identified a mutation in a gene for a protein that is usually 636 amino acids long. the protein product of the mutated gene is only 20 amino acids long. this mutation is probably a

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