The correct term to fill in the blank would be pancreas. It is the pancreas that is the primary site for non essential amino acid production in humans. It can be found in the abdomen. There are two functions that the pancreas do. First, it aids in the digestion, an exocrine function. Second, it helps in the regulation of substances inside the body, an endocrine function.
Oceans, Seas, and bodies of fresh water
The healing of a wound in a human is most similar to the process of regeneration, I believe.
The answer to your question is t<span>he signal travels through the nerve of the hand to the spinal cord and then to the brain.
Hoped I Helped!</span>
