जॉइन Examsbookउत्तर : 4. "haemoglobin"
Oxygen in our blood is transported by a protein named5
प्र: Oxygen in our blood is transported by a protein named
- 1keratinfalse
- 2myoglobifalse
- 3collagenfalse
- 4haemoglobintrue
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उत्तर : 4. "haemoglobin"
व्याख्या :
Answer: D) haemoglobin Explanation: Oxygen in our blood is transported by a protein named Haemoglobin.

