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WorksheetsEffects of Exercise on the Musculoskeletal System
Total questions: 14
Worksheet time: 8mins
Muscle hypertrophy is a term for the growth and increase of the size of _______ cells.
muscle
Bone
Tendons
Ligaments
The muscles of respiration can increase their strength following training (diaphragm and intercostal muscles).
True
False
Tendons are tough bands of fibrous connective tissue?
False
True
Ligaments and tendons will _______ in flexibility and strength with exercise.
decrease
increase
Lactic acid anaerobic training stimulates the muscles to become more able to tolerate lactic acid and clear it away more efficiently.
false
true
The fluid reduces friction between the articular cartilage, it also nourishes the articular cartilage.
Synovial
Blood
Water
The fluid reduces friction between the articular cartilage, it also nourishes the articular cartilage.
Synovial
Blood
Water
Synovial fluid is...
Hard
sticky
Slippery
thin
Your bones store 99% of the calcium in your body. Your body uses your skeletal system as a calcium savings account.
false
true
After short term exercise the musculoskeletal system responses with the blood supply is...
decreased
increased
stays the same
During short term exercise the muscle pliability is increased, meaning that your muscles are more _______ if they are pliable.
Stronger
flexible
weaker
The range of movement _______ due to the joints becoming warmer during exercise, this increases the bodies temperature and results in the synovial fluid becoming _______ and _______, making movement more efficient.
decreases - warmer - thicker
increases - thinner - warmer
increases - thicker - colder
The muscle fibre micro tears as an effect of short term exercise. Each muscle is made up of thousands of individual fibres, as the muscles work, most slightly tear.
true
false
unsure
Every time a fibre tears it repairs itself and grows back thicker and stronger, making more dense fibres.
false
true
maybe
