When listening to a noise what enables us to notice them?

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 of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat

In each transformation of energy , some energy what?