Which mineral is an essential factor in the action of glutathione peroxidase (GPX) in the reduction of organic peroxides and hydrogen peroxide?? vanadium

A) ?molybdenum
B) ?selenium
C) ?silicon
D) ?vanadium


B

Nutritional Science

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The American Heart Association estimates that approximately one in ________ people suffers

from hypertension. A)2 B)5 C)10 D)3

Nutritional Science

Which of the following is NOT characteristic of peristalsis?

a. It begins in the esophagus and ends in the rectum. b. It involves rhythmic, wavelike contractions. c. It involves the contraction of both circular and longitudinal muscles. d. Its primary responsibility is to mix the contents in the GI tract with digestive fluids.

Nutritional Science

A person with ________ has an altered perception of their body image. Despite working out daily, this individual looks in the mirror and has a perception that their body lacks muscle definition and the muscles are weak.

A. drunkorexia B. orthorexia nervosa C. bulimia nervosa D. muscle dysmorphia

Nutritional Science

Which of the following nutrients is most bioavailable?

A) vitamin D B) vitamin A C) vitamin K D) any B vitamin

Nutritional Science