Please I need help this is due tomorrow

Which of the following are false concerning microbes? a. microbes generate oxygen through photosynthesis. b. the primary role of microbes on the planet involves causing disease in animals and humans. c. microbes produce vitamins in the intestines. d. microbes play a role in breaking down waste and decomposing dead organisms.

Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle

Which locations on the map are low-pressure areas? a b c d e