Chapter 4
Practice Quiz
1. T F Tight junctions are located in the blood brain barrier.
2. T F Both hemidesmosomes and desmosomes attach the plasma membrane to the basement membrane.
3. T F Epithelium is closely packed cells with a lot of matrix material.
4. T F Epithelium has a nerve supply but connective tissue does not.
5. T F Psuedostratified tissue is always simple in its classification.
6. T F One location of stratified columnar epithelium is in the sweat gland ducts.
7. T F Transitional epithelium is always stratified.
8. T F Exocrine gland secrete their substances through a duct.
9. T F Acinar glands occur are vase shaped.
10. T F Milk secretion is a holocrine method of excrine gland release.
11. The matrix of cartilage
is:
A. chondroitin sulfate
B. dermatin sulfate
C. hydroxyapatites
D. fibronectins
E. hyaluronic acid
12. The matrix of bone is:
A. chondroitin sulfate
B. dermatin sulfate
C. hydroxyapatites
D. fibronectins
E. hyaluronic acid
13. The cell that secretes
antibodies is:
A. mast cells
B. plasma cells
C. macrophages
D. adipocyctes
E. fibroblasts
14. The cell in the list
below which is embryonic is:
A. mast cells
B. plasma cells
C. macrophages
D. adipocyctes
E. fibroblasts
15. Collagen fibers can
stretch _______% before breaking.
A. 0%
B. 5%
C. 10%
D. 100%
E. none of the above
16. Yellow fibers is also
called:
A. collagenous fibers
B. reticular fibers
C. elastic fibers
D. mesenchyme
E. mucous connective tissue
17. Wharton's jelly is found
in the:
A. ends of long bones
B. nose
C. ears
D. umbillical cord
E. fat cells
18. Hyaline cartilage is
located in the:
A. ends of long bones
B. nose
C. ears
D. umbillical cord
E. solid organs
19. Skeletal muscles has:
A. striations
B. multinucleated
C. voluntary control
D. all of the above
E. none of the above
20. Cardiac muscle has:
A. striations
B. multinucleated
C. voluntary control
D. all of the above
E. none of the above