Question Detail

What is pH value of human blood ?

7
7.2
7.4
7.8

Answer: Option C

Similar Questions :

1. 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

2. DNA is

Deoxyribo Nucleic Acid
Double Nucleic Acid
Deoxy Nucleic Acid
Deoxyribo Nucleic Alum

Answer: Option A

3. Insulin controls the metabolism of ?

Fats
Carbohydrates
Proteins
Sugars

Answer: Option D

4. The blood pressure of normal human is ?

120 / 80
110 / 90
120 / 90
110 / 80

Answer: Option A

Explanation:

The blood pressure of normal human is Systolic - 120 and Diastolic - 80

5. Plants synthesise protein from ?

fatty acids
amino acids
starch
sugar

Answer: Option B

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