Biology Questions Answers
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85. Oxygen in our blood is transported by ?
- Keratin
- Collagen
- Myoglobin
- Haemoglobin
Answer And Explanation
Answer: Option D
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86. Mango contains which vitamins ?
- A and C
- B and C
- A and B
- B and E
Answer And Explanation
Answer: Option A
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88. Diabetes is caused by lack of ?
- Sugar
- Calcium
- Vitamin
- Insulin
Answer And Explanation
Answer: Option D
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90. Which among the following blood protein regulates the amount of water in plasma ?
- Fibrin
- Globulin
- Fibulin
- Albumin
Answer And Explanation
Answer: Option D
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91. Which among the following hormone can be used as a drug to treat cardiac arrest ?
- Thyroxin
- Calcitonin
- Epinephrine
- Insulin
Answer And Explanation
Answer: Option C