Answer:
Option (B).
Explanation:
Neurons or nerve cell are the basic structural and functional unit of the nervous system. Fibers are the thread like long projection of the nerve cells.
Neurons are classified into three fibers- Group A fibers, B fibers and C fibers. The group C fibers cannot capable of doing the saltatory conduction of the nerve impulse because they are unmyelinated.
Thus, the correct answer is option (B).
5.09 x 10 to the 6th power
I am not sure but I am guessing carbon and nitrogen :)
A frog whose skin looks like the environment in which it lives
Answer:
that cannot be changed because of it dominancy
