Across
- 2. A chemical messenger.
- 4. The type of small blood vessels found in the skin.
- 9. The reason sweat cools you down.
- 10. A disease where you can’t regulate blood sugar.
Down
- 1. The gland that makes adrenaline.
- 3. A chemical that is a store of glucose.
- 5. A hormone that lowers blood sugar.
- 6. The hormone made by the thryoid gland.
- 7. The processes that keep the bodies internal conditions constant.
- 8. The organ that regulates blood sugar.