All of the following are true of human parvovirus B19, except
A. it may cross the placenta and cause severe damage to the fetus.
B. its genome consists of single-stranded DNA.
C. this virus can also cause severe disease in puppies.
D. this is one of the smallest human viruses.
E. it causes a disease known as fifth disease in young children.
Answer: C
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a. Stomach flu b. Influenza c. Genital warts d. Common cold e. Cervical cancer
The California newt is found only in California. This is an example of a(n) ________ species
A) ubiquitous B) metapopulation C) endemic D) invasive
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A. 75% B. 0% C. 100% D. 50% E. 25%
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