Cells are able to synthesize thousands of different proteins due to the ____
A) ?unlimited availability of essential amino acids
B) ?number of different amino acids
C) ?availability of amino acids containing sulfur
D) ?availability of amino acids containing hydroxyl groups
B
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Which drug for epilepsy inhibits both vitamin D and folate metabolism?
A. valproate B. carbamazepine C. gabapentin D. phenytoin E. topiramate
A stroke or Parkinson's disease can impair the nutritional status of older adults by causing
A) a decline in intrinsic factor. B) dysphagia. C) metabolic syndrome. D) dysgeusia.
An adolescent whose BMI-for-age is less than the 5th percentile fits into which weight status category?
a. overweight b. healthy weight c. underweight d. obese
Gastric acid is an enzyme that assists in the digestion of starch by breaking starch into many units of the disaccharide maltose.
a. true b. false