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Immune System, Part 2: Crash Course Anatomy & Physiology(7)
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Introduction: Adaptive Immune Responses (
00:00
)
How B Cells Identify Antigens (
02:14
)
B Cells Become Effector Cells & Memory Cells (
04:05
)
How Antibodies Fight Antigens (
05:22
)
Active and Passive Humoral Immunity (
06:03
)
How Vaccines Work (
06:27
)
Review (
08:30
)
0.002725501 seconds
