Digestion is the process by which organisms break down large complex nutrients into simpler absorbable forms. In humans, digestion takes place in the gastrointestinal tract. Mouth, Esophagus, Stomach, Small Intestine, Large Intestine, Rectum, and Anus are the major par...
Why do the enzymes of the liver and the stomach secrete in an inactive form? There is another digestive enzyme (other than salivary amylase) that is secreted by the salivary glands. What is this enzyme called? What substrate does it act on? Where in the body does it become activat...
A popular inquiry related to stress is how men and women handle stress differently. The answer to this inquiry can get pretty involved, as it is understood as primarily driven by hormones that are gender-specific but also shaped by the type of stressors present in an individual’s life, the...
then it would be better if they say so and inform the consumers instead of making a statement that their supplement is clinically proven to work which ACTUALLY means some ingredients in it ARE CLINICALLY PROVEN to work, to increase human growth hormone in the body, like the “amino ...
Why is amylase, unlike other digestive enzymes, secreted in the mouth? Starch digestion begins in the ___ and protein digestion begins in the ___. A. Mouth; small intestine B. Stomach; small intestine C. Mouth; stomach D. Stomach; stomach also E. Small intestine; stomach Why must...
Much of the digestive system relies on the activity of enzymes. The stomach secretions include an enzyme (pepsin)along with HCl to reduce the pH in the stomach to a pH of 2. When the food moves into the small intestine, there are multiple...
Sometimes the stomach stops producing HCl. What effect would this condition have on digestion? How about RBC count? How can the cell change how permeable it is to an ion? How do merocrine glands secrete their products? Discuss what happens in distal convoluted tubules. ...
Why is it important for the cells in the lungs and digestive tract to be simple instead of being stratified? Discuss why the absorption of most molecules and nutrients is done in the small intestine, not the stomach. Discuss why absorption of most molecules and nutrients is done in the small...
Pepsinogen is an inactive enzyme released by chief cells in the stomach wall which are converted to pepsin in the gastric acid to break down protein in food. Trypsinogen is an inactive enzyme released by the pancreas which is converted to t...