end of topic 9 quiz question 1 name the 11 different muscles and touch each one showing where each...

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End of Topic 9 Quiz Question 1 Name the 11 different muscles and touch each one showing where each one is located

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End of Topic 9 Quiz

Question 1Name the 11 different muscles and touch each one showing where each one is located

End of Topic 9 Quiz

Question 2Some muscle groups work in pairs. What are these pairs called?

a) Agonist pairsb) Antagonistic pairsc) Double pairsd) Analgesic pairs

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Question 3What 2 types of movement happen around the elbow joint

a) Flexion & extensionb) Adduction & abductionc) Rotation & grimenationd) Flexion & rotation

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Question 4Which muscle is responsible for extension of the arm as in doing a chest pass in Basketball

a) Bicepsb) Tricepsc) Trapeziusd) Lattisimus dorsi

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Question 5Which muscle is responsible leg extension when striking a football

a) Gastrocnemiusb) Hamstringsc) Trapeziusd) Quadriceps

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Question 6Which muscle is responsible for adduction of the arm when doing a serve in Tennis

a) Deltoidb) Trapeziusc) Abdominalsd) Pectorals

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Question 7What type of contraction is this

a) Isotonicb) Isometricc) Isogeneric

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Question 8Describe the difference between isotonic and isometric contractions using key words.

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Question 9Explain one short term effect of anaerobic exercise on the muscular system

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Question 10Explain one long term effect of strength training on the muscular system and say how it is achieved

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Question 11The key words associated with this topic are on the next slide. Recap what each one means by making a list and either writing or saying what they mean

Topic 9 Key Words

Aerobic

Strain

Adduction

Rotation

Extension

Isotonic

contraction

Isometric

contraction

Hypertrophy

Antagonistic

muscle

pairs

Lactic Acid

Atrophy

Anaerobic

Flexion

Topic 9 Key WordsFlexion – A movement that causes joints to bendExtension - A movement that causes joints to straightenRotation – A movement which results in circular motionAbduction – A movement which takes limbs away from the bodyAdduction – A movement which takes limbs towards the bodyIsotonic contraction – When muscles contract and change lengthIsometric contraction – When muscles contracts but there is no change in length and they remain in a fixed positionLactic Acid – A poison created from high intensity anaerobic exerciseHypertrophy – Muscle growthAnaerobic – High intensity exercise that does not require oxygenAerobic – Steady exercise using oxygenAntagonistic muscle pairs – How the Biceps/Triceps and the Quardriceps/Hamstrings are arranged. One contracts while the other relaxesStrain – A common type of muscle injury treated using RICE

Topic 9 Quiz Answers1. Check muscles on slide 3 & 4 of this powerpoint2. (b) Antagonistic muscle pairs3. (a) Flexion & extension4. (b) Triceps5. (d) Quadriceps6. (d) Pectorals7. (b) Isometric8. Isotonic contractions always result in a change in muscle

length and always produce movement i.e. kicking a ball. In isometric contractions there is no change in muscle length and muscles remain in a fixed position i.e. the plank

9. Lactic acid is produced when working anaerobically10. Muscle hypertrophy and it is achieved by weight training11. Meanings of key words are on Topic 9 key words slide