Health, 26.06.2019 01:30 annabanana1298
Asap! how do memory cells fight pathogens? a. they release antibodies to protect the body. b. they produce antigens to protect the body. c. they break down the pathogens that enter the body. d. they respond to a future invasion of the same type of pathogen.
Answers: 2
Health, 23.06.2019 06:30, tonimgreen17p6vqjq
Which of the following methods had the highest risk of transmitting hiv? a) oral sex b) sharing needles c) sweat d) preseminal fluid
Answers: 2
Asap! how do memory cells fight pathogens? a. they release antibodies to protect the body. b. the...
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