In early spring 2009, the CDC reported several dozen cases of novel H1N1 influenza ("swine flu") in the United States. By the summer, the number of confirmed cases was reported as over 40,000. The pattern of novel H1N1 cases in the United States

represents a(n) ________ disease.

A) epidemic
B) endemic
C) sporadic
D) pandemic
E) opportunistic


A
Bloom's Taxonomy: Comprehension
Section: Epidemiology of Infectious Diseases
Learning Outcome: 14.24

Biology & Microbiology

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Which atomic particle has no charge and is located in the nucleus?

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Which of the following is the binding site for RNA polymerase on the DNA molecule?

a. structural genes. b. repressor gene. c. promoter sequence. d. operator sequence. e. region between an operator and the first structural gene.

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Explain why narrow-sense heritability is a more accurate indicator of responsiveness to selection than is broad-sense heritability

What will be an ideal response?

Biology & Microbiology

In the most general terms, studying the structure of the passages that air takes into the lungs would be considered ________; studying the mechanism for how gases are exchanged between the lungs and the blood would be ________

Fill in the blank(s) with correct word

Biology & Microbiology