Which of the following is true of axons?
a. axons use chemically gated ion channels to generate graded potentials.
b. a neuron can have only one axon, but the axon may have occasional branches along its length.
c. smaller (thinner) axons are more likely to bear myelin sheaths than larger (thicker) axons.
d. neurons can have multiple axons but only one dendrite.

your answer is rna to the question.

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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.

flooding wildfire landslides climate change the factors listed have an immediate effect on the animal populations found in any habitat. the four factors would lead to a death. b emigration. eliminate c immigration. d mutations.