Which of the following is true of the water-soluble vitamins?
A) Their overconsumption does not lead to toxic effects.
B) They are absorbed in the large intestine.
C) They are not circulated in the blood.
D) Their chemical structures are similar to each other.
Question 2
Which of the following is true of vitamin E?
A) Its ability to act as an antioxidant is inhibited by the presence of vitamin C.
B) Its ability to act as an antioxidant is inhibited by the presence of selenium.
C) It plays a major role in the maintenance of the biological membranes.
D) It acts as a coenzyme in the formation of blood clots and coagulation.
Structure of water and ice
Formation of an atherosclerotic plaque within a coronary artery; may lead to coronary artery disease
Vitamins and Minerals
This internal bypass passage in the thermostat housing directs cold coolant to the water pump.
How water moves through a tree
Changes of State of Water