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there are 4 nerves coming into the hand:
Posterior antebrachial cutaneous: senses the skin of dorsum of wrist
radial: senses the skin of dorsum of thumb and 2 1/2 digits
ulnar: ulnar 11/2 digets and adjacent part of dorsum of hand, sensory to skin of ulnar motor to muscles of hypothenar eminence motor to ulnar to lumbricles motor to 7 interossei and motor to adductor pollicis muscles
median: sensor of the palm
There are three main nerves that innervate the human hand: the ulnar nerve, the median nerve, and the radial nerve. These nerves provide sensation and control movement in different areas of the hand.
Are there nerves in the abdominal area of a human
There are twelve pairs of cranial nerves in the human face that serve different functions such as sensory input, motor control, and autonomic control.
The human brain does not have nerves. Nerves are part of the peripheral nervous system, which includes nerves outside the brain and spinal cord. The brain itself is made up of neurons, glial cells, and other supporting structures.
Sharks have 12 pairs of cranial nerves. These nerves are responsible for functions such as vision, smell, and movement in sharks.
Blood does not flow from nerves in the human body. Nerves do not carry blood; they conduct electrical signals to and from the brain. Blood is transported through blood vessels such as arteries, veins, and capillaries.