Photo attached. 10 points! in advance

Which of the following is true of microbes? a. ninety-nine percent of all microbes are pathogenic. b. gene expression in bacteria is very similar to gene expression in humans, which facilitates the use of bacteria in recombinant biotechnology and gene therapy. c. all bacterial enzymes are harmful to humans and the environment. d. microbes create pollutants and toxins that harm the environment.

List two modern organisms that have pentameral symmetry

Explain two reasons you think it is important for scientists to search for new ways to treat cancer