Year 10 Mock Exam GSCE Physical Education OXFORD CAMBRIDGE AND RSA EXAMINATIONS General Certificate of Secondary Education Year 10 Mock Exam Paper PHYSICAL EDUCATION 1970/1 Monday 26 March 2009 MARK SCHEME Additional materials: None Candidates answer on the question paper. TIME 1 hour Candidate name Theory teacher Centre number 41240 INSTRUCTIONS TO CANDIDATES • Write your name and your GCSE teacher’s name in the space above. • Answer all the questions. • Write your answers, in blue or black ink, in the spaces on the question paper. • Read each question carefully and make sure you know what you have to do before starting your answer. INFORMATION FOR CANDIDATES • The number of marks is given in brackets [ ] at the end of each question or part question. • The total number of marks for this paper is 100. • You will be assessed on the quality of written communication in Section 3, question 6 • 3 marks will be available for the quality of written communication (QWC). This question paper consists of 11 printed pages, back to back. FOR TEACHERS USE ONLY Section 1 25 Section 2 33 Section 3 25 QWC 3 Section 4 14 TOTAL 100 % Grade 1 of 12 31 March 2008 Year 10 Mock Exam GSCE Physical Education Section A: Skeleton and Bones Question1 What are the four functions of the skeleton? Movement Shape/support Protection Blood production [4] Question 2 Which function of the skeleton would be most important for a swimmer? Movement [1] Question 3 Complete the table below: Bone Cranium Everyday Name Skull Scapula Shoulder Blade Clavicle Collar bone Sternum Breast bone Tarsals Ankle bones Metacarpals Hand Femur Thigh Patella Knee Cap Humerus Upper arm Max [9] 2 of 12 31 March 2008 Year 10 Mock Exam GSCE Physical Education Question 4 What are the four types of bones? Long Short Flat Irregular [4] Bone Patella Type of Bone Irregular / sesamoid Humerus Long Metatarsals Long Carpals Short Bones of the cranium Flat Vertebrae Irregular Femur Long Max [7] Section 1 marks available: 25 3 of 12 31 March 2008 Year 10 Mock Exam GSCE Physical Education Section B: Muscles Question 1 Name the two muscles of the upper arm. Biceps Triceps Deltoid [2] Question 2 Where are the pectoral muscles found? Chest [1] Question 3 Name the main muscle strengthened by doing sit-ups. Abdominals [1] Question 4 What do prime mover muscles do? Contract / cause the movement / main muscle that acts 4 of 12 31 March 2008 Year 10 Mock Exam GSCE Physical Education [1] Question 5 How are muscles attached to bones? By tendons [1] Question 6 When the extensor muscle contracts at a joint, how does the joint move? Extends / straightens [1] Question 7 What type of muscle is the heart muscle? Cardiac [1] Question 8 What do we call the increase in muscle size due to training? Muscle Hypertrophy [1] Question 9 Complete the table below by matching muscles, type of movement and examples from sport. Muscle Pectorals Type of movement Control shoulder girdle Biceps Flexion at elbow Appropriate example Deltoid / pectorals / latissimus dorsi Circumduction (or Appropriate to muscles – abduction for deltoid/flexion for Pectorals/extension for Bowling in cricket 5 of 12 ControlExample shoulderfrom girdle sport Appropriate example 31 March 2008 Year 10 Mock Exam GSCE Physical Education Latissimus dorsi) Gluteals/Gluteus Maximus Gastrocnemius Abduct and extend hip joint Appropriate example Planter flexion / Raise onto toes (accept flexion) Appropriate example [10] Question 7 Jenny is a keen footballer. She wants to analyse her performance so as she can understand ways to improve. a. Name three muscles involved in kicking the ball. Quadriceps Hamstring Gluteals/gluteus maximus Gastrocnemius (any three) [3] b. Suggest a weight training exercise to develop strength in each of these muscles. Appropriate exercise for each. [3] c. Name two muscles that work as an antagonistic pair when kicking a ball Quadriceps & hamstring (must have both correct) [2] d. i. Name the type of muscle fibre used when kicking a ball. Fast twitch [1] ii. Explain why this type of fibre is used when playing football. Because it is explosive / powerful / other appropriate description (not fast) [1] e. Name the type of muscle contraction taking place when kicking a ball: i. in the kicking leg. 6 of 12 31 March 2008 Year 10 Mock Exam GSCE Physical Education Isotonic concentric [1] ii. in the standing leg. Isometric [1] f. Explain the difference between muscle hypertrophy and muscle atrophy. Hypertrophy – is muscle growth/enlargement [1] Atrophy – is muscle wastage [1] [2] Section 2 marks available: 33 7 of 12 31 March 2008 Year 10 Mock Exam GSCE Physical Education Section C: Cardiovascular system Question1 Name the three components that make up the cardiovascular system. 1. Heart 1 2. Blood 1 3. Blood vessels 1 [3] Question2 Fill in the blanks to complete the following paragraphs describing the passage of blood through the heart. A. aorta B. left ventricle C. right atrium D. tricuspid E. bicuspid F. pulmonary artery G. right ventricle H. vena cavae I. left atrium J. pulmonary vein K. semi lunar L. Gluteus Maximus De-oxygenated blood returns to the heart through the large veins called the (1) VENA CAVAE. The blood enters the (2) and passes through the (3) TRICUSPID RIGHT ATRIUM , valve into the (4) RIGHT VENTRICLE. It is them pumped through the (5) SEMI LUNAR valve in the (6) PULMONARY ARTERY and into the lungs where it loses carbon dioxide and picks up fresh oxygen. The oxygenated blood returns to the heart from the lungs through the pulmonary vein into the (7) LEFT ATRIUM. It passes through the (8) BICUSPID valve and into the (9) LEFT VENTRICLE . It is pumped through the semi-lunar valve into the (10) AORTA, and out to the rest of the body through the arteries. 8 of 12 31 March 2008 Year 10 Mock Exam GSCE Physical Education [10] Question 3 Why are red blood cells important to the performer in physical activity? Red blood cells carry oxygen 1 Keep us alive 1 Allow us to take part in physical activity 1 [1] Question 4 What function do white blood cells provide? Kill germs / fight off bacteria [1] Question 5 An increase in heart rate benefits performers in a training session. Identify three benefits of this increase in heart rate. Increase blood flow to muscles / to body, increase Cardiac Output 1, 1 Faster and more delivery of oxygenated blood 1, 1 Faster and more delivery of blood nutrient 1, 1 Faster and more removal of CO2, lactic acid, waste products 1, 1, 1 Higher blood pressure 1 Able to keep going for longer. 1 Max [3] 9 of 12 31 March 2008 Year 10 Mock Exam GSCE Physical Education Question 6 Describe the effects of exercise on the cardiovascular system when we exercise. Release of adrenaline 1 Increase heart rate 1 Heart contracts more powerfully 1 Increased stroke volume 1 Greater blood flow 1 Increased Cardiac Output 1 More deoxygenated blood is forced back to the heart 1 Increased venous return 1 Prioritising of blood flow 1 Reduced blood flow to areas not urgently requiring oxygen e.g. digestive system 1 Increased blood flow to areas urgently requiring oxygen e.g. skeletal muscle 1 Blood vessels to skin become enlarged 1 This allows heat to be released 1 The exception is during very hard exercise when blood vessels to the skin are reduced; 1 resulting in greater heat; 1 and fatigue 1 Max [7] Section 3 marks available: 25 10 of 12 31 March 2008 Year 10 Mock Exam GSCE Physical Education Section 4: Respiratory System Question 1 Name the thin-walled air sacs in the lungs. Alveoli [1] Question 2 Which two gases are exchanged in the lungs? Oxygen / O2 Carbon dioxide / CO2 [2] Question 3 Which gas has a reduced percentage in expired air? Oxygen [1] Question 4 Which substance makes our muscles tired? Lactic acid / lactate [1] Question 5 Give two possible effects of long-term regular training on the respiratory system. Increased strength of intercostals/diaphragm muscles 1 Greater number of alveoli 1 Increased amount of oxygen delivered to the body / VO2 Max 1 Increased amount of carbon dioxide/waste products removed from the body 1 Healthier lungs 1 Increased vital capacity 1 Increased tidal volume 1 Increased tolerance of oxygen debt 1 Max [2] Question 6 11 of 12 31 March 2008 Year 10 Mock Exam GSCE Physical Education Anil is an experienced marathon runner. What happens to his breathing rate in a marathon race? i immediately after the start of the race. Rapid increase [1] ii during the middle of the race. Steady state / levelling off [1] iii when he sprints over the last 100 metres? Decreases (during the 100m sprint Anil will be working anaerobically) (Accept slight increase only of justified by stating that Anil will anticipate the final push) [1] Question 7 Identify four different ways a performer’s respiratory system may be improved as a result of regular training. Increased strength of intercostals/diaphragm muscles 1 Greater number of alveoli 1 Increased amount of oxygen delivered to the body / VO2 Max 1 Increased amount of carbon dioxide/waste products removed from the body 1 Healthier lungs 1 Increased vital capacity 1 Increased tidal volume 1 Increased tolerance of oxygen debt 1 Max [4] Section 4 marks available: 14 12 of 12 31 March 2008