A common mutation in the 5,10-methylenetetrahydrofolate reductase enzyme (MTHFR) ____
A) prevents the individual from activating the B vitamin folate
B) has no effect on the activity of the enzyme
C) increases the activity of the enzyme
D) ?modifies the folate molecule directly
A
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Generally, the initial treatment for type 2 diabetes includes _____
a. nutrition therapy and exercise b. antidiabetic medications c. insulin therapy d. enzyme replacement therapy e. insulin pumps
The enzyme produced by the parotid gland is:
a. salivary amylase. b. sucrase. c. maltase. d. lactase.
If a food contributes sodium to the diet, what is its contribution of chloride likely to be?
a. Also good b. Poor c. Marginal d. Inverse to that of sodium
An entry-level dietitian's level of critical thinking will most likely involve:
A. following rules set forth by authorities B. avoiding the use of critical thinking for decision-making C. assuming that the judgments of more seasoned dietitians are correct D. disconnecting from authorities and using one's own judgment E. allowing others to make critical decisions until the dietitian is in a managerial position