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Q 1/29
Score 0
Process that requires oxygen
30
Aerobic
Q 2/29
Score 0
Process that does not require oxygen
30
Anaerobic
29 questions
Q.
Process that requires oxygen
1
30 sec
Q.
Process that does not require oxygen
2
30 sec
Q.
bone forming cells
3
30 sec
Q.
Bone-destroying cells
4
30 sec
Q.
changes in structure and function caused by exercise
5
30 sec
Q.
Secretion of synovial membranes that lubricates joints and nourishes articular cartilage. This will increase during exercise and reduce the thickness of the fluid. (like turning cream into milk by adding water)
6
30 sec
Q.
seldom used for everyday activities, short, explosive sprints (100m)
7
30 sec
Q.
Exercise causes microtears. Proteins are used to fill the gaps when someone recovers.
8
30 sec
Q.
Pre-exercise response of the heart to the release of adrenaline which results in an elevated heart rate, breathing rate, blood flow, and many more.
9
30 sec
Q.
Chemical messengers that cross the synaptic gaps between neurons. The brain releases adrenaline and noradrenaline to increase heart rate
10
30 sec
Q.
the number of breaths (inhalation and exhalation) taken per minute. increases in exercise but this will decreases when resting after long term training
11
30 sec
Q.
Amount of air that moves in and out of the lungs during a normal breath. increases in exercise and overtime via training
12
30 sec
Q.
Set flow of expired gas in one minute
13
30 sec
Q.
graph showing the relationship between oxygen and haemoglobin at different partial pressures of oxygen.
14
30 sec
Q.
widening of blood vessels to help blood get to working muscles
15
30 sec
Q.
The volume of blood pumped forward with each ventricular contraction. Increases in exercise, and over time from training.
16
30 sec
Q.
heart rate x stroke volume. Increases in exercise
17
30 sec
Q.
The more the heart is filled during diastole the more forcefully it contracts. like a balloon, the more air you blow in, the more powerful the contractile forces become, and thus pushes the air out faster
18
30 sec
Q.
Blood pressure in the arteries during contraction of the ventricles.
19
30 sec
Q.
higher than normal blood pressure
20
30 sec
Q.
a compound produced during the breakdown of glucose in anaerobic exercise (metabolism)
21
30 sec
Q.
The level that blood acidity should remain within to function well. This will level will decrease during intense exercise as more acidity becomes present and result in fatigue. Normally between 7.2-7.5
22
30 sec
Q.
Amount of blood returning to the heart. This increases due to increase in heart rate, vasodilation, blood flow, and many more
23
30 sec
Q.
test to see how the body uses oxygen
24
30 sec
Q.
Neurotransmitter that move across the neuromuscular junction for contraction
25
30 sec
Q.
difference in oxygen concentration in the arteries compared with the veins
26
30 sec
Q.
increases during exercise
27
30 sec
Q.
Low pH, High CO2, High Temperature
28
30 sec
Q.
volume of blood flowing through vessel, organ, or entire circulation in given period, happens with vasodilation and vasoconstriction
