Biology, 29.07.2019 15:00 damiangibson2
Which correctly compares the immunity produced by a vaccine with the immunity produced by injection of antibodies from an external source? injection of antibodies the body develop memory cells, which only produces a temporary immunity, whereas a vaccine can fight infection for years. a vaccine the body develop memory cells that make immunity last, whereas injection of antibodies only produces a temporary immunity. injection of antibodies the body develop its own copies of the antibodies so immunity lasts, whereas a vaccine only produces a temporary immunity. a vaccine actively attacks pathogens until it is used up so immunity is temporary, whereas injected antibodies will remain passively in the blood, giving immunity for life.
Answers: 1
Biology, 21.06.2019 23:00
Adoctor is trying to diagnose a patient with dry skin. which of the following resources would be the most ? a magazine ad about soft skin a growth chart online articles about dry skin medical books
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Biology, 21.06.2019 23:30
Match the examples to the correct level of organization. 1. system level roses, snakes, puppies 2. organism level roots, stamens, leaves 3. tissue level bone, cartilage, blood 4. organ level heart, veins, arteries
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Biology, 22.06.2019 05:50
Which of the organisms listed below performs nitrogen fixation? a. legumes b. plants c. bacteria d. fungi
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Biology, 22.06.2019 06:10
You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13
Answers: 2
Which correctly compares the immunity produced by a vaccine with the immunity produced by injection...
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