During the first two weeks following conception, a fertilized egg is called
A) a fetus. B) an embryo. C) a zygote. D) the placenta.
C
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An accumulation of triglycerides in the liver is known as:
a. hepatomegaly. b. hepatic steatosis. c. hepatitis. d. hepatic encephalopathy.
Proteins differ from carbohydrates and fats due to the fact that:
a. proteins are found in beans and grains. b. proteins contain nitrogen. c. proteins are found in milk. d. proteins cannot be used for energy.
In the process of atherosclerosis:
a. the blood vessels constrict, reducing blood supply. b. plaque is deposited on the interior surface of the blood vessels. c. the blood vessels become too elastic. d. the heart can no longer circulate adequate blood volume.
According to results of scientific studies, taking megadoses of vitamin E is an effective way of lowering the risk of heart disease and cancer.
Answer the following statement true (T) or false (F)