Biology, 17.02.2021 19:30 shanicar33500
When you use toothpaste, part of a protist is helping to smooth and clean your teeth. Which part of
protist are most likely responsible for this benefit to humans?
β’ cell walls; plant-like
flagellum; plant-like
spores; fungus-like
cilia; animal-like
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Which best describes how the common cold spreads in the human body? a bacteria burst out of normal cells killing them b viruses replicate inside respiratory cells c bacteria inject dna into normal cells d viruses insert dna into bacteria
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Transmission electron microscope are best for viewing a) microorganisms in pond water b) internal organs of a mouse c)internal structures of a cell d) surface features of a specimen
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Which is a function performed by stem cells in the skin a. replacing lost skin cells b. making cells for the intestines c. growing new organs d. differentiating into brain cells plz apex
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Which characteristics are typical of a human population in the postindustrial stage?
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When you use toothpaste, part of a protist is helping to smooth and clean your teeth. Which part of...
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