Exam 2: BIO202 / BIO202 (Latest
2024 / 2025 Update) Human Anatomy and Physiology II Exam | Questions and Verified Answers | 100% Correct | Grade A - GCU
Question:
natural killer cells
Answer:
release perforins and granzymes
Question:
HELPER T cells
Answer:
CD4
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Question:
CYTOTOXIC T cells
Answer:
CD8
Question:
b cells are activates by
Answer:
CD4 or antigens (do not require antibodies)
Question:
which cells are involved in humoral (fluid) immunity?
Answer:
b cells because they differentiate into plasma cells or memory cells
Question:
MHC Class I
Answer:
present on all nucleated cells (not RBC's) and use CD8 to induce apoptosis
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