Biology, 18.07.2019 18:30 zeinabelsiblini
Cytotoxic t cells recognize and kill host cells infected by viruses. they recognize these cells by the foreign antigen displayed on the host cell's:
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Biology, 22.06.2019 13:20
Which of the following determines the specificity of a dna probe? a. type of radiation b. level of enzymatic activity c. number of neutrons d. complementary base pairing
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Biology, 22.06.2019 19:30
Why do the circulatory systems of land vertebrates have separate circuits to the lungs and to the rest of the body?
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Biology, 22.06.2019 21:00
The type of fossil where the name literally means "turning to stone".
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Cytotoxic t cells recognize and kill host cells infected by viruses. they recognize these cells by t...
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