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Question Detail

Oxygen in our blood is transported by ?

  • Keratin
  • Collagen
  • Myoglobin
  • Haemoglobin

Answer: Option D

Similar Questions :

1. Which among the following hormone can be used as a drug to treat cardiac arrest ?

  • Thyroxin
  • Calcitonin
  • Epinephrine
  • Insulin

Answer: Option C

2. What would happen if human blood becomes acidic ?

  • Oxygen-carrying capacity of haemoglobin is increase
  • Oxygen-carrying capacity of haemoglobin is decrease
  • Will remain same
  • Will be unpredictable

Answer: Option B

Explanation:

human blood becomes acidic means low pH

3. Which among following is not a biotic component ?

  • Consumer
  • Producer
  • Composers
  • Decomposers

Answer: Option C

4. What is Myopia ?

  • Colour blindness
  • Night blindness
  • Long sightedness
  • Short sightedness

Answer: Option D

5. Rafflesia is the biggest flower of the world ?

  • TRUE
  • FALSE

Answer: Option A

Read more from - Biology Questions Answers
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