The diagram shows steps and structures involved in protein production. the arrow labeled x is pointing too Х

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.

In the water cycle , when does water undergo a chemical change

What controls activities within a eukaryotic cell?