BIOL 4704: Immunology Exam 1
QUESTIONS AND ANSWERS 100% score (Newest 2025) the skin covers this many m^2 - Correct Answers ✅2 the ____ line of defense includes physical barriers that viruses and bacteria must cross (skin, mucous membranes) - Correct Answers ✅first the mucous membranes that line digestive, respiratory, and reproductive tracts cover this many m^2 - Correct Answers
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the _____ line of defense involves the innate immune system - Correct Answers ✅second macrophage is greek for what? - Correct Answers ✅big eater the receptors of the innate immune system are ______- encoded, which means they have no adaptation to specific pathogens - Correct Answers ✅germline the _______ line of defense (vertebrates only) involves the adaptive immune system - Correct Answers ✅third make antibodies that vary; can make an antibody specific for any new antigen - Correct Answers ✅B cells 1 / 2
BIOL 4704: Immunology Exam 1
QUESTIONS AND ANSWERS 100% score (Newest 2025) mediate cellular responses using variable receptors - Correct Answers ✅T cells B cells are involved in what type of adaptive immunity? - Correct Answers ✅humoral T cells are involved in what type of adaptive immunity? - Correct Answers ✅cell-mediated hormone-like proteins that mediate inflammation, complement proteins - Correct Answers ✅cytokines 30 proteins designed to fight against pathogens; bind to pathogen and make MAC complex (pore) or cause cascade of events to opsonize pathogen - Correct Answers ✅complement three components of the innate immune system - Correct Answers ✅phagocytes, complement proteins, natural killer cells ______ immune receptors recognize features common to many pathogens; receptors are employed by all cells of a
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