Health & Body №9

3. A general feeling of bad health or lack of energy in a person, group, or society.
4. In or relating to both the stomach and the intestine.
7. An organ in the body where food is digested, or the soft front part of your body just below the chest.
10. A serious condition in which a person's joints become painful, swollen, and stiff
11. An injury to a person's body or to an organ inside their body.
12. A type of white blood cell involved in fighting disease and infection in the body, some of which produce antibodies.
14. Soft tissue containing a lot of fat in the centre of a bone.
15. A skin disease that causes your skin to become rough and uncomfortable.

1. The transparent layer of mucous membrane that covers the inside of the eyelid and the front surface of the eyeball.
2. A system of connected tubes and organs with a particular function inside the body of a person or an animal.
5. The feeling that you are going to vomit.
6. The fact of being extremely fat, in a way that is dangerous for health.
8. An infectious disease that causes a slight fever and red spots on the skin.
9. Either of the two openings in the nose through which air moves when you breathe.
13. A very thin, light cloth used for making clothing and for covering cuts in the skin.