Health Science Daily

3. The chief digestive enzyme in the stomach which breaks down protein into polypeptides.
7. A medical instrument used for listening to someone's heart or breathing.
8. The speed of the heartbeat measured by the number of contractions of the heart per minute.
11. Surgery performed by a doctor, using medical robotics and multimedia image communication.
14. Any of a class of sugars whose molecules contain two monosaccharides residues.
16. A widespread of a disease in a community at a particular time.
17. A substance that prevents the growth of disease-causing microorganisms.
18. A place of isolation or restrict the movement of people.
19. A genetic structure in a cell that can replicate independently of the chromosomes.

1. The branch of molecular biology concerned with the structure, function, evolution.
2. A condition that occurs when the body can't use/produce enough glucose.
4. Microscopic living organisms, usually unicellular, that can be found everywhere.
5. An instrument which can be introduced into the body to give a view of its internal parts.
6. A thin, clear, virtually colorless acidic fluid secreted by the stomach.
9. Composed of three fatty acids and glycerol.
10. Abnormally high blood pressure.
11. The volume of air moved into and out of the lungs during each ventilation cycle.
12. A sound or other vibrations having an ultrasonic frequency.
13. World-wide spread of a new disease.
15. Organic compounds that contain amine and carboxyl functional groups