All members of our indigenous microbiota are opportunistic pathogens a. True b. False

stimulus is a change in the environment that causes an organism to react. the response is the reaction to the stimulus. some examples of stimuli for zebras are drought, to many predators, and bad feeding grounds such as dead grass or plants. zebras respond to stimuli just like all other living organisms

synapse nervous system

your answer would be a, maximum exploitation of resources.