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WorksheetsMUSCLES! 9/10 Sports Specialist
Total questions: 63
Worksheet time: 40mins
How many types of muscles are there?
1
3
5
2
Identify the THREE (3) muscle types in the order of the image.
Skeletal, cartilage, cardiac.
Smooth, cardiac, skeletal.
Cardiac, smooth, skeletal.
What spongey tissue protects the ends of bones?
cartilage
Name the tissue
Skeletal
Cardiac
Smooth
Type 1 and 2a are muscle fibres found in the body - select the missing muscle fibre type
Type 1a
Type 2c
Type 2b
Type 2z
What muscle is the arrow pointing toward?
biceps
traps
pecs
triceps
What muscle is the arrow pointing to?
Pectoralis (Pecs)
Biceps
Triceps
Lats
What muscle is the arrow pointing to?
Biceps
Triceps
Lats
Quads
Latissmius Dorsi
Oblique
These muscles that make up someone's "six pack" are really called what?
extermal obliques
gluteus maximus
rectus abdominus
gastrocnemius
Your QUADRICEPS can be found in your . . .
Which muscle is the Obliques?
One muscle _______ and the other _______.
Relaxes, works
Flexes, extends.
Works, works harder
Muscles pull on _______ to help you move.
Body parts
Other muscles
Bones
What term applies to the biceps muscle causing the forearm to flex while the triceps stays relaxed?
atrophy
agonist
isokinetic
insertion
A muscle attachment on a bone that moves when the muscle is contracted.
origin
insertion
strain
fixator
Anaerobic exercises require ______ whereas aerobic exercises require ______.
No energy, energy
Energy, no energy
Oxygen, no oxygen
No oxygen, oxygen
Explain Aerobic exercises based on Duration, Intensity and Energy source respectively:
Short period of time / high intensity / glucose
Longer period of time / high intensity / Oxygen combined with glucose
Longer period of time / low to moderate intensity / Oxygen combined with glucose
Longer period of time / low to moderate intensity / glucose
The anaerobic glycolysis system
operates without oxygen
provides energy for about 10 seconds to 90 seconds
is used for high intensity exercise
all of the above
none of the above
Explain Anaerobic exercises based on Duration, Intensity and Energy source respectively:
Short bursts / High intensity / glucose combined with oxygen
Short bursts / High intensity / glucose
Short bursts / low to moderate intensity / glucose
Longer periods of time / High intensity / glucose
The energy system used for a particular activity will depend on the:
intensity of the activity
duration of the activity
both of the above
none of the above
The substance that accumulates in the muscle during anaerobic glycolysis is known as:
phosphate creatine
triglyceride
lactic acid
ATP
Name the energy system that has been used by the athlete when performing the long jump.
Lactic Acid
Anaerobic
Aerobic
Fast Twitch Fibers
Which of the following fuels can be used to produce energy?
Carbohydrates
Proteins
Fats
all of the above
none of the above
For athletic events such as javelin and discus, the predominant energy system used is
aerobic system
anaerobic glycolysis system
ATP-PC system
Which would be the dominant energy system in this physical activity?
ATP-PC System
Lactic Acid System
Aerobic System
The speed of ATP production when the aerobic energy system is predominant is:
very fast
fast
slow
ATP stands for what?
Aerobic Tri-potassium
Adenosine Tri-phosphate
Adrenaline Twitch Protein
Anaerobic Triple Phosphate
Our breathing rate increases and you start to breathe heavily, this happens because
More blood gets circulated around the body
We have started to perform a physical activity
To break down Lactic Acid and replenish energy supplies.
Our muscles need more oxygen so you breathe deeper and quicker so a supply of oxygen can get to the muscles.
The ATP - PC System usually lasts for how long?
0-10 seconds
10 seconds - 2 minutes
2 + minutes
1 hour +
The Lactic Acid System usually lasts for how long?
0-10 seconds
10 seconds - 2 minutes
2 + minutes
1 hour +
The burning sensation you feel during and shortly after exercise is largely due to
Proteins
Lactic Acid
Hormones
Acids
The aerobic system usually lasts for how long?
0-10 seconds
10 seconds - 2 minutes
2 + minutes
1 hour +
The ATP - PC System usually takes how long to replenish?
10-14 seconds
1-2 minutes
30+ minutes
12+ hours
