Thursday Sci

2. This organ controls the body.
5. Gets rid of waste.
7. Tissue that supports, connects, or separates other tissues and organs; contains an extracellular matrix.
9. Removes bad blood cells.
11. A type of tissue that covers body surfaces, lines organs, and forms protective barriers; also involved in absorption, secretion, and sensation.
12. Tissue that receives and sends electrical signals; makes up the brain, spinal cord, and nerves.
13. Tissue that contracts and relaxes to produce movement; includes skeletal, smooth, and cardiac muscle.

1. Any of the distinct types of material of which animals or plants are made, consisting of specialized cells and their products.
3. Helps digestion and regulates blood sugar.
4. your have two of these / releases hormones.
6. Lets you breathe.
8. Works together to break down food into nutrients.
10. Pumps blood throughout the body.
14. Food goes here and gets disolved.
15. Stores vitamins, sugar, and iron.