If three parallel lines are cut by a transversal and one angle is measured to be 90°, what can be said of the remaining angles?

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.

19. scientists use meteorites that hit earth to provide evidence of the composition of earth's interior because they hypothesize that

Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?