Tissues

3. What skeletal muscle and cardiac muscle have in common
4. When we combine ground substance and protein fibers
6. the adjective of a tissue that makes blood
7. a two word name for the areolar connective tissue under a mucous membrane
9. The name for the cell body of a neuron
10. the tissue that protects and prevents heat loss
11. The concentric circles around the central canal of an osteon
13. scientific name of a red blood cell
15. a chemical released by mast cells
16. A location where elastic cartilage is found
18. The helper cells of the nervous system
19. the living space/area of cartilage and bone cells
21. a protein fiber that is neither collagen nor elastic
22. The embryological origin of connective tissues
24. what we find in the intercalated discs of cardiac muscle and between smooth muscle cells (2 words)

1. A 'juvenile' cartilage cell
2. rod like bony structures inside a spongy bone
5. a scientific name that refers to platelets
8. functional unit of compact bone
12. the hydrophobic chemicals found inside a fat cell
14. The cell at the start of all connective tissue propers
17. The most common protein fiber in your body
20. a location (plural) where one would find dense regular connective tissue
23. very long slender projection of a neuron