Which statement describes how technology has increased our information on Mars?

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.

Wich level of organization includes all the other levels or organizations

What is the difference between topsoil and clay?