Across
- 1. Disease causing organism
- 5. Negative feedback ___ changes detected in body
- 9. Increase heat lost in skin surface
- 12. substances that an trigger the production of antibodies
- 15. Enable us to see in dim light
- 16. Process when cell shrink and spikes appear on shell
- 17. ____ solution used to test for reducing sugars
- 18. Process to release energy from glucose
- 19. A person with ___ diabetes are unable to produce sufficient insulin
- 20. Exists in the mouth and small intestine
Down
- 2. This blood type does not have anitbodies
- 3. ___ glands are known as ductless glands
- 4. Valve between right atrium and ventricle
- 6. Removed via urine
- 7. Enable us to see in bright light
- 8. Has greatest concentration of cones and no rods
- 10. A plant cell's condition in a solution of higher water potential
- 11. ____ solution used to test for proteins
- 13. Increases risk of blood clots in arteries
- 14. ____ intercostal muscles contract during inhalation