Gameto haploide flagelado que se encarga de producir gametos sexuales en los protistas coloniales.

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.

Which law represents a balanced chemical equation?

Why are scientists concerned about the depletion of the ozone levels in the stratosphere?