An answer you are looking is maybe some sort of seizing the computer system. Is that one of the choices? I hope this helps :)
Answer:
The correct answer is- Villi
Explanation:
Villi are the finger-like projection present in the highly folded surface of the intestine and line the intestine. Each villus has many microvilli which are microscopic projection on villi. These villi increase the surface area of the intestine because of having many folds. This increase in surface area helps in maximizing the nutrient absorption for the intestine.
It also helps in mixing the chyme with the intestinal secretion. The nutrient which is absorbed is then move to liver through the hepatic portal vein and then distributed in the body.
Answer:
How do amino acid sequences provide information about evolutionary relationships among organisms? They allow scientists to compare the order of the acids in a protein to see how closely related the organisms are.
Explanation:
Im Pretty sure that its Sodium and Potassium ions