Biology · Human Circulatory System
स्वस्थ मानव शरीर में लाल रक्त कोशिकाओं (RBCs) का औसत जीवनकाल कितना होता है?
- 190-112 दिन
- 2100-120 दिन✓
- 380-90 दिन
- 475-110 दिन
सही उत्तर देखें
100-120 दिन
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