1. Catalyst  Take out your 2 nervous system worksheets.

2. Announcements  Midterm Tuesday (4/9) and Wednesday (4/10)  Due Dates What’s the Function? Worksheet ○ Check-In: Tuesday (before exam) Nervous System Packet ○ Check-In: Tuesday (before exam)

3. Anatomy & Physiology

5. Which of these tissues is NOT part of the integumentary system? Connective tissue Epithelial Tissue Muscle tissue Femoral tissue Nerve tissue

6. Which of these tissues is NOT part of the integumentary system? Connective tissue Epithelial Tissue Muscle tissue Femoral tissue Nerve tissue

7. Be Sure to Review…  All areas of the brain and their functions!

8. The skin performs all of the following functions EXCEPT: Protects the body from the entry of pathogens Aiding in the regulation of the hormone cortisol Serve as a barrier to some ultraviolet radiation Aids in the absorption of calcium into the bloodstream by producing vitamin D Helps regulate internal body temperature

9. The skin performs all of the following functions EXCEPT: Protects the body from the entry of pathogens Aiding in the regulation of the hormone cortisol Serve as a barrier to some ultraviolet radiation Aids in the absorption of calcium into the bloodstream by producing vitamin D Helps regulate internal body temperature

10. The top layer of the skin is called the ____________ and contains the protein _____________ in its outer layers to help waterproof and protect the cells underneath. Epidermis; keratin Epidermis; melanin Dermis; keratin Dermis; melanin None of the above

11. The top layer of the skin is called the ____________ and contains the protein _____________ in its outer layers to help waterproof and protect the cells underneath. Epidermis; keratin Epidermis; melanin Dermis; keratin Dermis; melanin None of the above

12. Which of these is recognized as the most important risk factor for developing skin cancer? Exposure to melanocytes Exposure to ultraviolet radiation The over-production of oils by the sebaceous glands Exposure to high amounts of keratin Cuts and scrapes that damage the skin’s surface

13. Which of these is recognized as the most important risk factor for developing skin cancer? Exposure to melanocytes Exposure to ultraviolet radiation The over-production of oils by the sebaceous glands Exposure to high amounts of keratin Cuts and scrapes that damage the skin’s surface

14. Cells are often implanted into an artificial structure capable of supporting 3-D tissue formation to create replacement body parts such as ears, bladders, and hearts. These artificial structures are called _______. Free radicals Osteoclasts Osteoblasts Collagen Scaffolds

15. Cells are often implanted into an artificial structure capable of supporting 3-D tissue formation to create replacement body parts such as ears, bladders, and hearts. These artificial structures are called _______. Free radicals Osteoclasts Osteoblasts Collagen Scaffolds

16. Which of these factors is most damaging to the cardiovascular system and can harden arteries such as the aorta? Childbirth Low blood pressure Puberty Chronic stress Sexual arousal

17. Which of these factors is most damaging to the cardiovascular system and can harden arteries such as the aorta? Childbirth Low blood pressure Puberty Chronic stress Sexual arousal

18. As aging occurs, ____________ breaks down causing wrinkles, sagging, and loss of skin elasticity. Peristalsis Cartilage Endorphins Mitochondria Collagen

19. As aging occurs, ____________ breaks down causing wrinkles, sagging, and loss of skin elasticity. Peristalsis Cartilage Endorphins Mitochondria Collagen

21. Before the age of seven, all bone marrow is: Yellow bone marrow Red bone marrow White bone marrow Not yet developed

22. Before the age of seven, all bone marrow is: Yellow bone marrow Red bone marrow White bone marrow Not yet developed

23. Which type of muscle is NOT striated? Cardiac muscle Skeletal muscle Smooth muscle All muscle is striated

24. Which type of muscle is NOT striated? Cardiac muscle Skeletal muscle Smooth muscle All muscle is striated

25. Skeletal muscles are arranged in _______________ pairs, such as the biceps and triceps muscles of the arm. Antagonistic Voluntary Involuntary Cooperating

26. Skeletal muscles are arranged in _______________ pairs, such as the biceps and triceps muscles of the arm. Antagonistic Voluntary Involuntary Cooperating

27. The immoveable joints in the skull are called: Pivots Sutures Bursae Rheumatoids

28. The immoveable joints in the skull are called: Pivots Sutures Bursae Rheumatoids

29. What type of tissue causes movement, such as in the wing of a chicken? Ligaments Tendons Skeletal muscle None of the above

30. What type of tissue causes movement, such as in the wing of a chicken? Ligaments Tendons Skeletal muscle None of the above

31. _______________ connect bone to bone while __________________ connect bone to muscle. Tendons; ligaments Ligaments; tendons Muscles; ligaments Muscles; tendons

32. _______________ connect bone to bone while __________________ connect bone to muscle. Tendons; ligaments Ligaments; tendons Muscles; ligaments Muscles; tendons

33. What causes muscle fatigue? The restoration of oxygen to the muscle cells after exercise. An excess of ATP and calcium in the muscle cells. Too little actin being supplied to the muscle tissue. A build-up of lactic acid

34. What causes muscle fatigue? The restoration of oxygen to the muscle cells after exercise. An excess of ATP and calcium in the muscle cells. Too little actin being supplied to the muscle tissue. A build-up of lactic acid

35. Which of these bones is NOT part of the axial skeleton? Skull Clavicle Vertebral column Sternum

36. Which of these bones is NOT part of the axial skeleton? Skull Clavicle Vertebral column Sternum

37. Which of these is NOT a type of muscle? Cardiac muscle Skeletal muscle Smooth muscle Fibrous muscle

38. Which of these is NOT a type of muscle? Cardiac muscle Skeletal muscle Smooth muscle Fibrous muscle

39. Myofibrils are composed of ______________ filaments which are thick and _______________ filaments which are thin. Myosin; actin Actin; sarcomere Myosin; sarcomere Actin; myosin

40. Myofibrils are composed of ______________ filaments which are thick and _______________ filaments which are thin. Myosin; actin Actin; sarcomere Myosin; sarcomere Actin; myosin

41. Yellow bone marrow is made of: Red blood cells Stored fat Osteocytes All of the above

42. Yellow bone marrow is made of: Red blood cells Stored fat Osteocytes All of the above

43. Where is spongy bone located? In the center of short bones In the center of flat bones At the end of long bones All of the above

44. Where is spongy bone located? In the center of short bones In the center of flat bones At the end of long bones All of the above

45. Which type of joint's primary movement is rotation? Hinge joints Gliding joints Pivot joints Ball-and-socket joints

46. Which type of joint's primary movement is rotation? Hinge joints Gliding joints Pivot joints Ball-and-socket joints

47. What function does the skeleton NOT perform? Supports the body and helps it move Prevents the entry of microorganisms into the body Forms red blood cells Stores minerals such as phosphorus and calcium

48. What function does the skeleton NOT perform? Supports the body and helps it move Prevents the entry of microorganisms into the body Forms red blood cells Stores minerals such as phosphorus and calcium

50. Which of these is NOT a use for Transcranial Magnetic Stimulation (TMS)? Acting as a way to improve study habits in students with ADHD Managing pain after surgery Treating clinical depression Altering moral judgments based on intent

51. Which of these is NOT a use for Transcranial Magnetic Stimulation (TMS)? Acting as a way to improve study habits in students with ADHD Managing pain after surgery Treating clinical depression Altering moral judgments based on intent

52. _______________ is a neurological condition which joins objects such as letters, shapes, numbers or people's names with a sensory perception such as smell, color or flavor. Synapsis Synesthesia Syncope Synonym

53. _______________ is a neurological condition which joins objects such as letters, shapes, numbers or people's names with a sensory perception such as smell, color or flavor. Synapsis Synesthesia Syncope Synonym

54. What is the abbreviation for the branch of computer science that studies and develops intelligent machines and software? TMS AI RTPJ MSNBC

55. What is the abbreviation for the branch of computer science that studies and develops intelligent machines and software? TMS AI (Artificial Intelligence) RTPJ MSNBC