Q: What can reproduce by infecting the cell of a living host? Choices: - bacteria - mucus - carcinogens - virus A:
virus
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Q: Mammals are endothermic vertebrates that have four limbs and produce what type of eggs? Choices: - gymnoic - umbilical - epithelial - amniotic A:
amniotic
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Q: What type of mass movement is a sudden movement of large blocks of rock and soil down a slope? Choices: - deluge - resurgence - downturn - slump A:
slump
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Q: How are bacteria identified and classified? Choices: - by there movement - by their color - by there cell count - by their shape A:
by their shape
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