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Stack #4028938
| Question | Answer |
|---|---|
| The absorption of dietary magnesium increases when | the body is deficient in Magnesium |
| Most of the phosphorus in the body can be found in the | skeleton |
| Iron plays an integral role in _________. | formation of red blood cells |
| Which of the following diseases or conditions are positively affected by calcium rich diets? | -insulin resistance -chronic inflammation -hypertension |
| The kidneys produce smaller amounts of urine when | -fluid loss is great -fluid intake is limited |
| The process by which bone tissue gains strength and rigidity is called | bone mineralization |
| Which of the following is the best source of magnesium? | Spinach |
| Good dietary sources of phosphorus include | dairy. meat. |
| Roles for phosphorus in the body include | regulating acid-base balance. synthesizing DNA. generating ATP. |
| Which of the following minerals participate in nerve transmission? | sodium calcium potassium |
| The simplest ways to determine hydration status are observing urine | volume. color. |
| The crystalline structure composed of calcium and phosphorus used for bone formation is called | hydroxyapatite |
| Which of the following is NOT a good source of phosphorus in the typical American diet? | Apples |
| fluid intake is adequate | fluid balance is maintained |
| fluid intake is greater than needed | more urine is produced and eliminated |
| fluid intake is limited | small amounts of urine are produced |
| Sulfur is essential to the functioning of glutathione which has ______ activity in the body. | antioxidant |
| Mineral elements that have electrical charges that help maintain fluid balance in the body are called | electrolytes. ions. |
| Which bones are most often subject to osteoporosis-related fractures? | Ankle bones Wrist bones Vertebrae Hip bones |
| People with hypertension are at an increased risk of | stroke. heart disease. kidney failure. |
| Excellent sources of chloride include | tomatoes. celery. seaweed. |
| Since most Americans use too much table salt, and since table salt is sodium and chloride, most Americans get _____ than the AI for chloride. | greater than |
| Sulfur is a component of | cysteine. methionine. biotin. |
| The body maintains fluid balance by controlling in each compartment the concentration of | ions, ion, electrolytes, or electrolyte |
| The condition that is characterized by elevated blood pressure is called | hypertension |
| The major source of chloride in the American diet is | table salt. |
| The adequate intake(AI) for chloride is | 2300 mg/day |
| Which of the following are functions of water? | major solvent regulate body temperature transport nutrients |
| Diffusion _____ when the concentrations of the material on either side of the plasma membrane are equal | stops |
| A person with persistently elevated blood pressure is diagnosed with ______. | hypertension |
| Most salt substitutes are comprised of ______ | potassium chloride |
| The AI for sodium in adults is | 1500 mg/day |
| Potassium is needed by the body for | muscle contraction. nerve transmission. |