For example, while the median pay for RNs in California is $46.38/hour, or about $96,470/year, RNs in the modest 51,000-resident city of Watsonville, CA, typically make more than $65/hour, or about $136,570 per year.
Best Answer: The small intestine incorporates three features which account for its huge absorptive surface area: 1.Mucosal folds: the inner surface of the small intestine is not flat, but thrown into circular folds, which not only increase surface area, but aid in mixing the ingesta by acting as baffles. 2.Villi: the mucosa forms multitudes of projections which protrude into the lumen and are covered with epithelial cells.
Absorption in the Small Intestine: General Mechanisms. Virtually all nutrients from the diet are absorbed into blood across the mucosa of the small intestine. In addition, the intestine absorbs water and electrolytes, thus playing a critical role in maintenance of body water and acid-base balance.retty impressive! This flow and accumulation of sodium is ultimately responsible for absorption of water, amino acids and carbohydrates. Aside from the electrochemical gradient of sodium just discussed, several other concepts are required to understand absorption in the small intestine.