A scientist discovers a new chemical in the leaves of a rare tropical plant. When trying to determine the role of the chemical, the scientist determined that it is not a structural part of the plant's cells or a pigment that contributes to the color of the plant's leaves. She was able to learn that the chemical sped up a particular chemical reaction involving the plant's metabolism. Based on this information, the new chemical is a (an) ________.
A. solution
B. ileum
C. enzyme
D. sphincter
Answer: C
Nutritional Science
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Alcohol is a contributing factor in half of all drowning deaths of adolescent men
Indicate whether the statement is true or false
Nutritional Science
A tube fed patient develops diarrhea. What needs to be done first?
a. review their nutritional needs b. increase the rate of the feeding c. review the osmolality of the feeding d. discontinue the feeding until the diarrhea stops
Nutritional Science
A patient has just undergone a surgery to remove the colon and the rectum. This would most likely be a result of:
A. gastrostomy B. jejunostomy C. colostomy D. urostomy E. ileostomy
Nutritional Science
Even though fluoride is a gaseous chemical, it is usually found bound to a metal, nonmetal, or organic compound
Indicate whether the statement is true or false
Nutritional Science