PE 8 ______Name: ______Date: ______

PE 8.2 – Muscular SystemQuiz

(14 marks)

19

2 10

3

11

4

5 12

6

13

7

8 14

1 - ______8 - ______

2 - ______9 - ______

3 - ______10 - ______

4 - ______11 - ______

5 - ______12 - ______

6 - ______13 - ______

7 - ______14 - ______
1. Flexion ______the angle between bones at a joint. (1 mark)

(a) increases

(b) decreases

(c) keeps same

(d) none of the above

2. Extension ______the angle between the bones at a joint. (1 mark)

(a) increases

(b) decreases

(c) keeps same

(d) none of the above

3. Body parts rotating around a fixed center/axis is called ______. (1 mark)

(a) extension

(b) flexion

(c) rotation

(d) none of the above

4. Fill in the blanks using the word list below: (5 marks)

Protein/MuscleRestStrength

NutritionTear/Break

Every time I safely place a load on my muscles greater than they are used to,it will ______down the muscle tissue. Given enough proper ______and ______, my muscles will repair themselves by laying down more ______tissue adding to the size of my muscles. A larger muscle means an increase in my ______.

5. What are five (5) benefits to having strongand flexible muscles? (5 marks)

6. a) What happens to muscles when they aren’t challenged? (1 mark)

b) List at least two (2) examples of when this might happen. (2 marks)

7. What positive effect do muscles have on our skeleton when they contract? (2 marks)

8. Principles of Training: (3 marks)

PE 8 ______Name: ______Date: ______

______Principle of Use/Disuse

______Principle of Specificity

______Overload Principle

  1. I will only develop a particular body part

or skill when I work on that certain body

part orskill.

  1. My muscles get larger when I use them

and get smaller when I don’t use them.

  1. My muscles will only get stronger if they

work safely against a load greater than they are used to.

PE 8 ______Name: ______Date: ______

9. List at least two (2) specific resistance training exercises that could develop strength in each of the following body parts: (6 marks)

Upper Body-

Core -

Lower Body-

10. a) Describe how your muscles work in pairs to move your skeleton. (2 marks)

b) Give two (2) examples of muscles working in pairs. (2 marks)

PE 8.2 – Muscular System Quiz

#1-14 Labeling:

  1. Deltoid 2. Pectorals3. Bicep4. Obliques5. Abdominals

6. Psoas7. Quadricep8. Tibialis Anterior9. Trapezius10. Tricep

11. Latissimus Dorsi12. Gluteals13. Hamstring14. Gastrocnemius

#1-3 Multiple Choice: BAC

#4 Fill In The Blank:Tear/Break – Rest – Nutrition – Protein/Muscle – Strength

#8 Matching:BAC

Short Answer:

5) Decreased injuries, heal faster, increased performance, increased physical appearance, increased stamina/endurance, daily life is easier

6) a)Atrophy = get smaller = get weaker

b)Cast, crutches, injury, not being active over a longer school holiday

7) Muscles pull on our bones when they contract causing our body to lay down more bone mass strengthening our skeleton.

9) Upper Body – pushups, pull-ups, planks, tubing/weights

Core – Planks, back extensions, curl ups, leg lifts, tubing/weights

Lower Body – Squats, lunges, calf raises, tubing/weights

10) a) One contracts while the other relaxes.

b) Pectorals – Latissimus Dorsi, Bicep – Tricep, Gluteals – Psoas, Quadricep – Hamstring, Gastrocnemius – Tibialis Anterior