Describe the basic unit of the nervous system

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.

Which units ate used to measure both velocity and speed? check all that apply

Nerve cells are specialized to respond to stimulitrue or false?