th 9 Grade Final Exam Review Packet Answers Page #1 List the 4 types of joints and give an example of each 1. Ball & Socket = hips / shoulder 2. Hinge = knee, elbow. fingers/toes 3. Gliding = wrist, ankles, vertebrae 4. Pivot = cranium on top of vertebrae 5. Immoveable or Fixed = cranium List the 6 bones of the ARM & HAND 1. Humerus 1. Ulna 2. Radius 3. Carpals 4. Metacarpals 5. Phalanges Define CARTILAGE, LIGAMENTS, TENDONS A. Cartilage = soft tissue found between joints that cushions or protects. B. Ligaments = soft tissue that connects bone to bone at the joint. C. Tendons = tissue that connects muscle to bone. List 3 bones in the head A.Cranium (skull) B.Mandible C.Maxilla (bottom jaw) (top jaw) List 8 bones located in the LEG & FOOT A. Femur (thigh) B. Tibia (shin) C. Fibula D. Patella (kneecap) E. Tarsals (ankles) F. Metatarsals (foot) G. Phalanges (toes) H. Calcaneous (heal bone) Page #2 1. Deltoid 2. Quadriceps Name the Muscle: 3. Pectoralis Major 4. Biceps 5. Trapezius 6. Gastrocnemius 7. Hamstrings 8. Abdominals 9. Triceps Name the three kinds of muscle and give an example: 1. Skeletal Muscle = biceps, abs, quads,triceps 2. Smooth Muscle = muscles of digestive system, lens of the eye 3. Cardiac Muscle = found only in the heart What is the difference between a SPRAIN & STRAIN? SPRAIN = an injury to a ligament STRAIN = An injury to a tendon or it’s muscle Give 2 examples of Antagonistic Muscles: Examples: biceps & triceps quads & hamstrings Pectoralis & Latissimus Dorsi Gastrocnemius & Anterior Tibialis Give an example of an aerobic exercise Jogging Walking Soccer Basketball Bike riding LaCrosse Hockey Swimming Muscle fatigue can occur from an increase of ___________ _______ Lactic Acid Heart endurance and lung capacity will benefit from aerobic activity. True Page #3 Name the 5 Health Related Components of Fitness Muscular Strength Muscular Endurance Flexibility Cardiovascular Endurance Body Composition 17. Lifetime activity = Golf 18. Color of fast twitch muscles =white NUTRITION 1. Nutrient vegetarians & vegans lack most? Protein 2. You are less likely to have CVD if you have greater amounts of which type cholesterol? HDL’s 3. Define: a. Anorexia = an eating disorder in which the person refuses to eat normally, resulting in extreme thinness and even starvation. b. Bulimia = an eating disorder characterized by overeating followed by self-induced vomiting, use of laxatives, or very strenuous exercise to avoid weight gain. Human Growth & Development 1. 100% effective way to prevent STD’S and pregnancy? Abstinence 2. Define each: Amniotic sac = membranous bag that surrounds the fetus during the 9 mo. pregnancy. Protects and maintains constant temperature Placenta = organ that connects fetus to the utrerus Umbilical cord = tube connecting the fetus to the placenta that exchanges nutrients, oxygen and waste between mother and infant Page #4 Multiple Choice Questions: 1. (C) insulin 7.(B) endocrine glands 2.(B) ejaculation 8.(B) ovulation 3.(B) pituitary gland 9.(C) uterus 4.(B) vas deferens 10.(D) urethra 5.(B) 46 chromosomes 11.(A) semen 6.(D) foreskin Page #5 True/False Questions: 1. False 7.True 2.False 8.True 3.True 9.True 4.False 10.True 5.False 11.False 6.False 12.False X-tra Questions: (write these on the back) 1. Long lasting energy comes from = complex carbohydrates 2. Sources of fiber might be = fruits, veggies, grains 3. Foods that are high in cholesterol = red meat, fried foods, dairy foods 4. List the essential nutrients = fats, carbs, protein, vitamins, minerals, water