Define: a.tissue- a group of similar cells organized into a functional unit b.Joint- the point where 2 or more bones meet c.Ejaculation- the process by which sperm leaves the male’s body d.Uterus- the muscular structure in which the fetus develops

1.Name 2 types of connective tissue. » Blood, bone, adipose tissue 2. Which tissue is specialized to cover the inner and outer surfaces of the internal organs? » Epithelial tissue 3. Which type of tissue is made of tightly connected cells that are arranged in flat sheets? » Epithelial tissue 4. From smallest to largest, how is the body organized? » Cell, tissue, organ, organ system, body 5. What makes up the axial skeleton? » Backbone, rib cage, skull

6. Which type of bone provides the greatest strength for support? » Compact bone 7. What protects the heart and lungs? » Rib cage 8. If you broke your pelvis, what would you not be able to do? » Walk 9. In a fetus, what are bones originally made of? » Cartilage 10. What are the three types of muscles? » Smooth, cardiac, skeletal

11. Where would you find smooth muscle? » In internal organs 12. What are the functions of muscle tissue? » Moves blood, bones, and food in the digestive tract 13. What are the functions of the skin? » Defense against microbes, regulation of body temperature, prevent dehydration 14. Where are energy reserves stored in your body? » Fat cells 15. What is the thin outer layer of the skin called? » The epidermis

16. Refer to the illustration above. Where is sperm produced? » Testes What are the fallopian tubes? » Extend from the ovaries to each side of the uterus 18. Refer to the illustration above. What is the structure labeled “3”? » Uterus 19. Where do the eggs mature in females? » Ovaries Refer to the illustration above. Where does fertilization usually occur? » Fallopian tubes- 2

21. What is the entrance to the uterus called? » Cervix 22. What does the prefix ‘mus’ mean? » Little mouse 23. The movement of ___ produces contraction of muscles. » Microfilaments 24. What attaches skeletal muscles to bones? » Tendons 25. What is the specialized plasma membrane that surrounds a skeletal muscle? » sarcolemma

26. What is a contractile unit of a muscle fiber? » Sarcomere 27. What causes muscle fatigue? » Oxygen debt 28. What is the shaft of a bone called? » Diaphysis 29. What are the classifications of bones? » Long, short, flat, irregular (see FRAME) 30. What is the outside covering of the diaphysis called? » Periosteum

31. In adults, what color is the bone marrow? » Yellow 32. Describe sutures. » Jagged lines that attach the bones of the skull 33. Why is the mandible special? » It’s the only bone attached by a freely movable joint 34. Which two bones compose the pectoral girdle? » Clavicle and scapula 35. What is the most widespread and crippling disease in the United States? » Arthritis