Which of the following describes a way that protists differ from animals and plants? a protists are single-celled organisms. b animals and plants do not resemble protists. c protists are typically much larger than most plants and animals. d different species of protists do not differ greatly from one another.

The answer is A

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.