The striated appearance of skeletal muscle fibers results from the
A) sarcomere organization. B) sarcoplasmic reticulum network.
C) transverse tubule pattern. D) cisternae placement.
A
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The endotracheal tube _____________ must be deflated prior to extubation
Fill in the blank(s) with correct word
Match each vitamin or mineral with its function in the body.
a. vitamin A b. vitamin B12 (cyanocobalamin) c. vitamin B3 (niacin) d. vitamin D (calciferol) e. calcium f. iron g. iodine h. phosphorous i. vitamin E j. vitamin B6 k. vitamin C l. vitamin K m. sodium n. chlorine 1. _____ A vitamin that helps enzymes in the citric acid cycle 2. _____ A mineral that is important in the structure of RNA, DNA, and ATP 3. _____ A mineral that is necessary for the production of blood 4. _____ A vitamin that is important in the production of blood 5. _____ A vitamin that is important in the production of visual pigment 6. _____ A mineral that is important in bone formation 7. _____ A mineral that is important in the production of thyroid hormones 8. _____ A vitamin that aids in the absorption of calcium 9. _____ A vitamin that helps in the manufacture of collagen fibers 10. _____ A mineral that helps in muscle and nerve function and in fluid balance 11. _____ A vitamin that acts as an antioxidant that prevents free-radicals from damaging the cell 12. _____ A vitamin that helps in blood clotting 13. _____ A mineral that helps in stomach acid production and in acid-base balance 14. _____ A vitamin that helps enzymes that catabolize amino acids
Mature breast milk ________:
a. has more sodium than cow's milk b. has more calcium than cow's milk c. has more protein than cow's milk d. has more fat than cow's milk
The most abundant proteins in blood plasma are
A) globulins. B) transport proteins. C) albumins. D) lipoproteins. E) fibrinogens.