Quiz 6 HUN 4221 Sp2011 KEY

Quiz 6 HUN 4221 Sp2011 KEY - chromium supplements. Select...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
HUN 4221 Spring 2011 Quiz 6 KEY Multiple Choice (2 pts) 1. Phosphorus dietary sources and bioavailability can be described by which of the following statements? (a) Organic sources of phosphorus include proteins and lipids (b) Inorganic sources include phosphorus-containing food additives (c) Phytic acid contains phosphorus and can reduce the bioavailability of other minerals (d) (e) all of the above 2. You are writing a chapter on magnesium for a textbook. Select the correct fact(s) that could be included. (a) Mg depletion may disrupt the function of Na+, K+ ATPase required to move K from intracellular to extracellular compartment (b) Mg required to bind to calcium at brush border membrane of enterocyte to enable absorption (c) Mg decreases the responsiveness of osteoclasts to PTH (d) All of the above (e) None of the above 3. You are writing an article for Prevention Magazine on the function of
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: chromium supplements. Select the correct fact(s) that could be included. (a) FDA has concluded that Cr is highly effective in the treatment of insulin resistance (b) intervention studies with chromium supplements provide definitive evidence of effectiveness in improving insulin sensitivity (c) chromium supplements have not been shown to enhance muscle size or strength independent of resistance training (d) all of the above (e) none of the above True or False (1 pt) 4. The adequate intake of chromium is 35 g/day for men. (a) True (b) False 5. Chromodulin is the primary transport protein that facilitates the portal transport of chromium from the enterocyte to the liver. (a) True (b) False 6. Adenyl cyclase is a chromium containing enzyme. (a) True (b) False 7. The RDA for males for phosphorus 900 mg. (a) True (b) False...
View Full Document

This note was uploaded on 12/09/2011 for the course HUN 4445 taught by Professor Sitren during the Spring '08 term at University of Florida.

Page1 / 2

Quiz 6 HUN 4221 Sp2011 KEY - chromium supplements. Select...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online