Contains less in the way of
active and mobile sperm than ejaculate
itself, studies have shown that there is
still quite a high sperm count in that
precum .
Answer:
Your heart rate will increase due to the lack of oxygen.
Hope this helps.
Explanation:
The nervous system controls everything you do, including breathing, walking, thinking, and feeling. This system is made up of your brain, spinal cord, and all the nerves of your body. The brain is the control center and the spinal cord is the major highway to and from the brain.
Cell wall: strong; supporting layer around the cell membrane in plant cells
