What is the cause of genetic disorders of metabolism?
What will be an ideal response?
When people inherit a genetic defect in one or more of these genes, the enzyme is not properly synthesized. The lack of a functional enzyme prevents one metabolic substrate from being converted to another. The result is a buildup of abnormal by-products that can be toxic and lead to a disease-specific symptoms.
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Which of the following is true of eating disorders?
A) They affect more than half of the general population in the United States. B) They are more pervasive than disordered eating patterns. C) They arise from a combination of physical, psychological, and social issues. D) They are more common among men than women.
What is a result of impaired globin synthesis?
a. reduced erythrocyte production b. increased leukocyte production c. increased iron absorption d. decreased hemoglobin synthesis e. increased mineral absorption
The most important risk factor for type 2 diabetes in children is _____
a. food intolerances b. high cholesterol c. obesity d. food allergies e. parents who smoke indoors
The ________ is the third segment of the small intestine.
A. duodenum B. jejunum C. colon D. ileum