Everyday science MCQs

Everyday science MCQs

1.  Pepsin which is a digestive enzyme is produced in the …

A. Stomach
B. Small Intestine
C. Liver
D. None of the above

Answer - Click Here:
A

2.  Nitrogen and element is found in …

A. Fats
B. Carbohydrates
C. Proteins
D. None of the above

Answer - Click Here:
C

3.  What the kidneys in the human body do?

A. Regulate the concentration of the salts in blood and of the reaction of the blood
B. Regulate the water balance in the body
C. Execute waste products and any excess of salts
D. All of the above

Answer - Click Here:
D

4.  Select from below, which is a complete food?

A. Milk
B. Cheese
C. Rice
D. None of Above

Answer - Click Here:
A

5.  Which one of the food doesn’t lack vitamin C?

A. Cheese
B. Rice
C. Milk
D. None of Above

Answer - Click Here:
C

6.  A newly born normal child will thrive best if it is given milk of …

A. Cow
B. Coat
C. Mother
D. None of these

Answer - Click Here:
C

7.  The red blood cells originate in the …

A. Brain
B. Muscles
C. Ligaments
D. Bone Marrow

Answer - Click Here:
D

8.  Through which of the following media does light travel fastest?

A. Water
B. Vaccum
C. Glass
D. Air

Answer - Click Here:
B

9.  Is DNA a?

A. Acetic Acid
B. A class of nucleic acids
C. Citric Acid
D. None of these

Answer - Click Here:
B

10.  The luster of diamond is due to …

A. Reflection
B. Total internal reflection
C. Refraction
D. None of these

Answer - Click Here:
D

11.  Who discovered the circulation of blood in the body?

A. Joseph Lister
B. Roberval Hooke
C. Jonas Salk
D. William Harvey

Answer - Click Here:
D

12.  Cellulose is a …

A. Fat
B. Carbohydrates
C. Protein
D. None of These

Answer - Click Here:
B