Increasing the rate of an impulse is the function of the a. myelin sheath b. axon terminals c. cell body d. axon

Increasing the rate of impulse is the function of the myelin sheath.

The myelin is the fatty part around the axon. It's essential and required for the nervous system to function properly.

Your answer is A. Myelin Sheath

Hope this helps with learning about the nervous system!

The answer is    (d) 7/2======we have    we also  have an integral      notice how function f splits up at x = 0. there's a left piece and a right pieceso we'll need to do the same thing with our integral: split it at x = 0we use a property of integrals that allows us to split up and sum:     notice that for the piecewise function f, the function has the equationf(x) = x when x  ≤ 0. so for the integral  , f(x) = x so it changes into      for the piecewise function f, the function has the equationf(x) = x+1  when x  > 0. for the integral  , we have    therefore, back to our splitted integral:    

Iam pretty sure it is c.