Exam 11: Fat-Soluble Vitamins

Which vitamins are considered to be the "antioxidant" vitamins?

At which stage do tumors produce substances that encourage the growth of blood vessels to supply energy and other nutrients to the cancerous cells?

Dietary intervention trials suggest that the protective effect of carotenoids is available from _____ but not from _____

What are the treatment options available for someone who has cancer? What determines which option is chosen?

How can Rob compare the amount of vitamin A nutrition he is getting from various foods when some of the foods contain preformed vitamin A and some contain carotenoids?

If someone receiving treatment for cancer suffers from diarrhea, what nutrients are typically lost?

What packages vitamin K from both foods and intestinal bacteria into lipoproteins for delivery to the rest of the body?

Which type of cells most depend on vitamin A to function?

Cholecalciferol is found in plant foods

Xerophthalmia can lead to blindness and is due to a deficiency of vitamin _____

Diets high in fruits and vegetables appear to be protective against some cancers (eg, colorectal and bladder)

What typically happens to initiate the development of cancer?

Provision of vitamin A supplements to children in developing nations reduces the incidence and severity of what disorder?

Should we be taking high-dose nutrient supplements to protect us against some forms of cancer?

Children with vitamin A deficiency commonly experience chronic diarrhea and respiratory disease because vitamin A is important for production of immune cells, maintenance of the intestinal tract lining, and the _____

Both the rods and cones are responsible for seeing color

Does being overweight or obese increase one's risk for cancer?

Vitamin _____ and the carotenoids act as antioxidants

Adequate amounts of which vitamin are necessary in order for the water-insoluble protein that forms a web-like clot to halt bleeding?

Vitamin A and the carotenoids are important in regulation of _____