1. 2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1pt A BC D E

2. the most rigid connective tissue A. Elastic cartilage B. Fibrocartilage C. Bone D. Osteocytes E. Blood

3. C. Bone

4. These are more flexible than hyaline cartilage, external framework for the ears A. Elastic cartilage B. Fibrocartilage C. Bone D. Osteocytes E. Blood

5. A. Elastic cartilage

6. line cavities and tubes that open to the outside of the body A. Serous membranes B. Mucous membranes C. Cutaneous membrane D. Synovial membrane E. Neurons

7. B. Mucous membranes

8. These contract to specific stimuli A. Muscle tissues B. Smooth muscle tissue C. Cardiac muscle tissue D. Neuroglial cells E. Organ

9. A. Muscle tissues

10. Daily Double!!!! Connective tissues bind, support, protect, serve as _____________________, fill spaces, store fat, produce blood cells, protect against infection, and repair tissue damage. a. glue b. support c. framework d. none of these

11. a. glue

12. Unlike epithelial tissues, connective tissues have ___________________, or intercellular material, throughout, and have good blood supplies (except cartilage). a. low blood supply b abundant matrix c. multiple layers d. single layers

13. b abundant matrix

14. The ____________ is the most common cell type, and is a fixed, star-shaped cell that secretes fibers and is large in size. a. macrophage b. inner cell c. outer cell d. fibroblast e. none of these

15. d. fibroblast

16. Wandering ___________________ _ function as scavenger cells and defend against infection. a. macrophages b. inner cells c. outer cells d. fibroblasts e. none of these

17. a. macrophages

18. _______________________ __________________ are large and are located near blood vessels where they release heparin (anticoagulant) and histamine (promotes inflammation). a. phagocytes b. mast cells c. endoderm cells d. ectoderm cells

19. b. mast cells

20. Strong collagenous fibers (white fibers), made of the _____________________ collagen, add strength for holding body parts together. a. fat b. cells c. protein d. carbohydrates e. none of these

21. c. protein

22. Elastic fibers (yellow fibers), made of the protein elastin, are ____________________ and add flexibility to certain types of connective tissues. A. stiff B. hard C. stretchy D. none of these

23. C. stretchy

24. This type of tissue forms delicate, thin membranes throughout the body that _____________________________ ________________________body parts together such as skin and underlying organs. a. tear b. break c. cram d. bind e. none of these

25. d. bind

26. Adipose tissue is loose connective tissue designed to store ____________________ ______. a. carbs b. protein c. fat d. fiber

27. c. fat

28. Adipose is found beneath the skin, around joints, _________________________ ____ the kidneys and other internal organs, and in certain abdominal membranes. a. inside b. filters c. colors d. padding e. none of these

29. d. padding

30. Cartilage is a rigid connective tissue that provides a supportive framework for various structures. It lacks a vascular system and so it___________________________ ____________________________ ___ a. heals slowly b. heals fast c. never heals d. none of these

31. a. heals slowly

32. The most common, hyaline cartilage, is ________________ with abundant fine collagen fibers, is found at the ends of bones, and supports respiratory passages. a. red b. white c. blue d. black

33. b. white

34. Fibrocartilage, with many collagenous fibers, is a tough tissue that provides a _______________________ ______________ in intervertebral disks and in the knees and pelvic girdle. a. natural b. unnatural c. shock absorbing d. bouncing

35. c. shock absorbing

36. . Bone is the ___________ rigid connective tissue, with deposits of mineral salts and collagen within the matrix. a. least b. most c. intermediate

37. b. most

38. Bone internally supports the body, protects, forms muscle attachments, and is the sitefor blood cell ______________________. a. decomposition b. formation c. combining

39. b. formation

40. Blood 61.Blood is composed of cells (_______________________) suspended in a liquid matrix called plasma. a. blue, white b. red, white c. grey, white Daily Double!!!!

41. b. red, white

42. Muscle cells, or fibers, can contract and consist of three major types. True or False

43. True

44. Skeletal muscle is attached to bone and can be controlled by conscious effort (voluntary). True or False

45. True

46. Cardiac muscle tissue is found only in the head and consists of branching fibers that are connected to each other with intercalated disks. True or False

47. False

48. Serous membranes line body cavities that ___________ openings to the outside. a. have b. lack

50. Mucous membranes line the cavities and openings that ______________to the outside of the body, including the oral and nasal cavities, and openings of the digestive, reproductive, respiratory, and urinary systems. a. do not lead out b. do lead