Science Quiz 69: Human Body Quiz

Science Quiz 69: Human Body Quiz

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.

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1. Which of these digestive enzymes breaks down protein into amino acids?

Amylase
Lipase
Trypsin
Pepsin

2. Which part of an alcoholic's body is most affected by his lifestyle?

Heart
Liver
Kidney
Lungs

3. Which of these is called the heart's natural pacemaker?

Sinoatrial node
Mitral valve
Septum
Pulmonary valve

4. What is the normal temperature for the human body?

36 Celsius
37 Celsius
98.6 Fahrenheit
Both B and C

5. In which part of the human body does the process of digestion begin?

Mouth
Eesophagus
Stomach
Throat

6. How many bones are likely to be there in an adult person?

300
206
341
209

7. The hyoid bone is the only bone without a joint. Where is it found?

Neck
Throat
Shoulder
Ear

8. Which of the following removes worn blood cells or lymphocytes?

Spleen
Pancreas
Appendix
Lungs

9. Name the Greek anatomist who discovered pancreas first

Herophilus
Galen
Amentes
Rufus of Ephesus

10. What is the name of the system in the human body that transports blood?

Respiratory system
Lymphatic System
Digestive System
Cardiovascular system

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