General Human Body Facts MCQs with Answers

Which act as a barrier and prevents harmful germs and diseases from entering your body?

• A.Pancreas
• B.Liver
• C.Kidney
• D.Skin

Which of the following tissue has the greatest regenerative ability?

• A.Nervous tissue
• B.Connective tissue
• C.Muscular tissue
• D.Epithelial tissue

How many calories can laughing for 15 minutes burn?

• A.30
• B.70
• C.50
• D.100

In mammals the adipose tissue is found _?

• A.Below the dermis
• B.Above the epidermis
• C.Within the skeletal muscles
• D.Inside the bone marrow

Why is rest necessary after a good deal of exercise or work?

• A.To allow muscles to cool down gradually
• B.To neutralize poisons that are produced during exercise or work
• C.To replenish oxygen levels in the bloodstream
• D.To restore glycogen stores in the liver

Which one of the following increases heat production and causes shivering?

• A.Metabolism
• B.Respiration
• C.Circulation
• D.Digestion

Past Paper MCQ

Which element is present in the largest amount in the human body?

• A.Carbon
• B.Hydrogen
• C.Oxygen
• D.Nitrogen

What is the tongue, and what causes its rough structure?

• A.Glandular organ, Villi
• B.Muscular organ, Papillae
• C.Cartilaginous organ, Cilia
• D.Connective tissue organ, Rugae

The tip of tongue is sensitive to what type of taste?

• A.Bitter
• B.Salty
• C.Sour
• D.Sweet

Process of aging ?

• A.Can be slowed down by both adequate sleep and regular meals
• B.Cannot be influenced by lifestyle choices
• C.Is solely determined by genetics
• D.Can be reversed completely through exercise