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STD 12 - 7. human health and disease — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 7. human health and disease1 Mark
MCQ
Identify $X$ from Figure 
  • A
    Bone marrow
  • B
    Lymph node
  • C
    Lymph vessel
  • ✓
    Thymus
✓

Answer

Correct option: D.
Thymus
d

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