Answer;
A. A-delta fibers
A-delta fibers transmit pain that is sharp, nonchronic, and well localized.
Explanation;
-The information about touch and pain is transmitted to the spinal cord and brain by primary afferent axons - these are the nerve fibers connected to the different types of receptors in the skin, muscle and internal organs.
-The different nerve fiber groups are; A-alpha, A-beta, A-delta and C-nerve fibers.A-alpha, A-beta and A-delta nerve fibers are insulated with myelin. C-nerve fibers are unmyelinated.
-A-delta nerve fibers carry information related to pain and temperature. A-delta nerve fibers can conduct action potentials as fast as a sprinter in the Olympics.
The answer is true! Hope this helped! :)
Answer:
I'd say the Barometer.
Explanation:
Because it determines what front is approaching resulting in the weather forecast.
The word biology mean the so study of:
⬇️⬇️⬇️
"the study of the earth and the living organisms "
option B:is correct answer
may be this helpful!
