MCQ
मानव हृदय का औसत प्रकुंचन दाब है लगभग
  • 120 mm Hg
  • B
    150 mm Hg
  • C
    90 mm Hg
  • D
    इनमें से कोई नहीं

Answer

Correct option: A.
120 mm Hg
a

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