The power house of the cell where ATP production takes place is the____________________?
A. Kreb’s cycle
B. Oxygen system
C. Mitochondria
D. Electron transfer system
Health and Physical Education
The form of energy used by cells is called______________________?
A. ADP.
B. phosphocreatine.
C. glucose.
D. ATP.
A light meal is best eaten _____________________ before participating in a sporting event?
A. 1 hour
B. Immediately before to give a boost of energy
C. 2 to 4 hours
D. 8 to 10 hours
An ergogenic aid that is used in order to control lactate build-up in muscle is_______________________?
A. Caffeine.
B. Bicarbonate.
C. Anabolic steroid.
D. Growth hormone.
Which of the following ergogenic aids have been supported by scientific evidence________________________?
A. Water.
B. High protein diet.
C. High carbohydrate diet.
D. A and B.
The ability to effectively integrate the moments of the body parts is______________________?
A. Agility
B. Balance
C. Co-ordination
D. Speed.
Which of the following is not measured using film analysis and EMG analysis______________________?
A. Agility
B. Coordination
C. Balance
D. Speed.
What principle of training ensures training is relevant________________________?
A. Timing
B. Frequency
C. Specificity
D. Intensity
To balance center of gravity should be_________________________?
A. Wide
B. Outside base of support
C. Over base of support
D. High
Transferring weight increases what_________________________?
A. Chance of winning
B. Power, accuracy and distance
C. Strength
D. Height
