(GIVING BRAINLIEST) Winters are _ and bitterly _ in the polar climate zone. Summer days are _, but the Sun is _ on the horizon so summers are _.

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.

Brainliest ! is slowing down a car an example of acceleration? explain. - explain correctly

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these