Birds are thought to have evolved from dinosaurs. In considering birds and comparing them to dinosaurs, which trait
would be derived?
a. brain
b. legs
c. eyes
d. lack of teeth
e. bones
ANSWER: d
Biology & Microbiology
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Inflammatory mediators attract phagocytes such as _____________ to the site of inflammation.
What will be an ideal response?
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Microbes that are harmless or even beneficial on the
body’s surfaces may cause __________ if they enter the body. a. ulcers b. meningitis c. brain abscesses d. various cancers e. all of these
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The word __________ actually refers to non-woody plants such as the grasses, and many annual flowers like petunias and marigolds.
A. flower B. herb C. weed D. moss
Biology & Microbiology
Infants are typically first exposed to disease
A) in utero. B) during the birth process. C) when feeding after birth. D) 8-12 hours after birth.
Biology & Microbiology