Science Quiz 76: Human Body Quiz

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This is a part in the series of questions on human body. New quiz will be added every day. So visit again for a new set of questions and learn more about your body.

1. Which is the largest bone, measuring a quarter of the body's height?

Tibia
Fibula
Femur
Humerus

2. Single cell of the human brain can store as much information as how many Encyclopedia Britannicas?

4
5
6
7

3. The hormone erythropoietin secreted by the urinary system controls the production of

WBCs
RBCs
Bile
Urine

4. What are the tiny, finger-like projections made up of cells that line the entire length of your small intestine called?

Papillae
Villi
Cilia
Tragus

5. Which of these is NOT a part of the auditory ossicles?

Malleus
Deodenum
Incus
Stapeus

6. Which of these enzymes is responsible for the regulation of blood pressure?

Renin
Pepsin
Elastin
Globulin

7. What is the most common type of gallstone?

Cholesterol
Pigment
Mixed
None of these

8. What is the clear, colourless fluid that fills the space between the lens and the retina of your eye

Aqueous humor
Amniotic fluid
Vitreous humour
Pleural fluid

9. Which of the following is the transparent dome in the eye which can bend light?

Cornea
Lens
Conjuctiva
Fovea

10. What is the common name for angina?

Heart attack
Stroke
Common cold
Blood pressure

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