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WorksheetsBTEC Sport - Short term effects of exercise
Total questions: 19
Worksheet time: 10mins
What acid builds up in muscles during exercise
Citric
Lactic
Hydrochloric
Sulphuric
Which exercise type predominantly causes lactate accumulation ?
Anaerobic
Aerobic
Cardiac output is
The volume of blood pumped out of the heart per minute
The volume of blood pumped out of the heart per beat
The number of times the heart beats in a minute
The number and depth of breathing increases during exercise. Which bodily system is this associated with?
(a)
After exercise what has to be paid back ?
(a)
During exercise, your breathing rate increased in order to accommodate:
Increased carbon dioxide needs of your muscles
Increased oxygen needs of your heart
Increased oxygen needs of your muscles
Increased carbon dioxide needs of your lungs
Which one of the following is a short-term effect of exercise on the muscular system?
Decrease in stroke volume
Increase in the temperature of the muscles
Decrease in blood flow from the heart
Increase in muscle mass
During exercise the skin reddens because...
Sweat is red
Capillaries close to the surface expand to release heat
The skin is cold
When i exercise my Heart Rate......?
Slows Down
Stays the Same
Speeds Up
Stops
Your Maximum Heart Rate is 220 minus what?
Your Height
Your Weight
Your Shoe size
Your Age
Our breathing gets faster and deeper because
We need to get more nitrogen into our body
We need more oxygen
we feel like it
As we start exercising, the heart does which of the following?
The heart rate decreases and beats with greater force
The heart rate decreases and beats with lower force
The heart rate increases and beats with lower force
The heart rate increases and beats with greater force
Working muscles produce heat therefore increasing?
Muscle energy
Muscle temperature
Muscle fatigue
Muscle growth
One of the short- term effects of exercise on the respiratory system is:
low demand of oxygen
increased breathing rate
decreased depth of breathing
low rate of CO2 removal
What are the short term effect of exercise on the muscular skeletal system?
•Increased production of synovial fluid
•Increased range of movement in the joints
•Micro tears in muscle fibres
•Increased metabolic activity
•Micro tears in muscle fibres
•Increased metabolic activity
•Increased heart rate
•Increased metabolic activity
•Sweating
•Hypertrophy of the heart
•Increased range of movement in the joints
•Micro tears in muscle fibres
•Hypertrophy of the heart
Synovial joints also contain a layer of cartilage surrounding the bone to protect the joint. Cartilage does not have a good blood supply so it relies on the synovial fluid by absorbing it to give it extra protection.
True
False
What is the correct term for tearing parts of your muscle fibres during exercise? (Not injury based)
Muscle tear
Strain
Sprain
Micro tears
When your body redirects blood by changing the size of its blood vessels. This is know as...
(a)
Select the healthy blood pressure
80 / 50
140/90
90 / 60 - 120/ 80
120 / 90
