Question
Consider the following statements:
1. Normal blood volume in adult is 5 to 6 litre, it accounts for 7-8% body weight
2. Human blood is slightly alkaline in nature
3. Blood transports nutrients, hormones and nitrogenous waste
Select the correct answer using the code given below
[A]
1 only
[B]
1 and 2 only
[C]
1, 2 and 3
[D]
2 and 3 only
Answer & Explanation
Answer: 1, 2 and 3