Infection & ResponseDiagram
T Lymphocytes and Cell-Mediated Immunity
Part of Adaptive Immunity and Antibodies — GCSE Biology
This diagram covers T Lymphocytes and Cell-Mediated Immunity within Adaptive Immunity and Antibodies for GCSE Biology. Specific immune responses, antibody production, lymphocytes, memory cells It is section 6 of 18 in this topic. Focus on the labels, the relationships between parts, and the explanation that turns the diagram into an exam-ready answer.
Topic position
Section 6 of 18
Practice
20 questions
Recall
25 flashcards
T Lymphocytes and Cell-Mediated Immunity
T Lymphocyte Types:
- Helper T cells (CD4+): Coordinate immune response, activate other cells
- Cytotoxic T cells (CD8+): Directly kill infected or abnormal cells
- Memory T cells: Provide long-term cellular immunity
- Regulatory T cells: Prevent excessive immune responses