Pernicious anemia is caused by a deficiency of ________
A) folic acid
B) iron
C) vitamin B12
D) oxygen
C
Explanation: A) Lack of folic acid causes folic acid anemia.
B) Lack of iron causes iron-deficiency anemia.
C) Correct!
D) Lack of oxygen does not cause pernicious anemia.
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Identify and explain the difference between essential fat and storage fat.
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The external appendages on the sides of the head that are usually referred to as ears are known as ________
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You are reading about the antidepressant Celexa and notice that its effects are "presumed to be linked to potentiation of serotonergic activity in the central nervous system (CNS) resulting from its inhibition of CNS neuronal reuptake of serotonin (5-HT)." This statement refers to the drug's ____
A) actions B) contraindications C) indications D) adverse effects
The ____________________ holds the organs in place within the abdominal cavity
Fill in the blank(s) with correct word