Tissues

3. most connective tissues arise from this tissue that is mesodermal in origin
5. compound ___________ glands are drained by multiple branching ducts
6. bone unit
7. fibers lacking in the cartilage of living agnathans
9. basal layer derived from connective tissue
11. tissue containing multiple cell types and a gelatinous matrix containing interlacing fibers of collagen, elastin, and reticular fibers
13. epithelial tissue that lines kidney tubules
15. bone cell type that produces new bone
16. fibrous connective tissue that surrounds cartilage
17. type of cell found in adipose tissue
19. type of formed element that defends body from infection and disease

1. type of cartilage found in tracheal rings and tips of ribs
2. part of bone unit that nerves and vessels run through
4. type of nervous cell that support, nourish, and insulate neurons
5. derived from neural crest cells and form specific sensory receptors in non-teleost vertebrates
8. portion of extracellular matrix that may be liquid to solid depending on the tissue type
10. type of bone that is typically fast growing and lacks regular arrangement of fibers
12. neuron structure that receive incoming impulses
14. type of gland whose product is carried away by the circulatory system
18. type of muscle that is mononucleated, fusiform in shape and under involuntary control