Mammals
A) evolved from birds.
B) all give birth to live young.
C) all lay eggs.
D) have hair and mammary glands.
Answer: D
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Select the statement about coccidioidomycosis that is false.
A. Coccidioidomycosis is most often acquired by inhalation of the arthroconidia. B. Coccidioidomycosis may disseminate throughout the body in immunocompromised individuals. C. In the United States, Coccidioidomycosis is most often encountered in the southwestern states. D. In most infected patients, Coccidiodomycosis causes an acute pneumonia characterized by production of large amounts of purulent sputum.
Centrosomes are associated with
A. mitochondria. B. chromosomes. C. lysosomes. D. microtubules. E. ribosomes.
Because more than one codon can specify the same amino acid, the genetic code is said to be
A. repetitive. B. redundant. C. reverse. D. degenerate. E. wobbly.
Organisms that produce all of their offspring in a single event are
A. always successful. B. never successful. C. continuously iteroparous. D. semelparous. E. seasonally iteroparous.