Which of the following dietary substances may function as an enzyme cofactor??
A)Sugars?
B) Fiber
C) Amino acids
D) Vitamins
E) Water
D
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The 2002 Institute of Medicine's recommendation of 60 minutes each day is based on the amount
of exercise needed to A) lose 1/2 pound a week until a healthy BMI is reached. B) decrease the risk of developing type 2 diabetes. C) maintain blood pressure within normal levels. D) maintain a healthy body mass index.
Lipids are a major fuel source when we are at rest
Indicate whether the statement is true or false
Describe the importance of developing a personal medical notebook and note its use, advantages, and disadvantages.
What will be an ideal response?
Answer the following questions true (T) or false (F)
1. Trace minerals act as cofactors within enzyme systems, contribute to hormones, maintain red blood cells, and are part of the structure of bones and teeth. 2. Hemochromatosis, a genetic disorder in which individuals absorb too much dietary iron, can cause iron overload. To compensate for this abnormality, persons with hemochromatosis need to consume more than usual amounts of iron and vitamin C. 3. The absorption of iron is controlled by iron status, the molecular form of the iron, and types of foods eaten together.