Which situation is a good illustration of a biologically resistant species?

i think it’s c but i might be wrong. if i am let me know! have a good rest of your day as well!

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what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.

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