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Respiration and Circulation — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYRespiration and Circulation1 Mark
MCQ
The pulmonary trunk and systemic aorta are joined by …………………..
  • A
    chordae tendinae
  • B
    columnae carnae
  • ✓
    ligamentum arteriosum
  • D
    Purkinje fibres
✓

Answer

Correct option: C.
ligamentum arteriosum
ligamentum arteriosum

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