B:-tennis
C:-swimming
D:-handball
Correct Answer:- Option-D
Question49:-The following relationship can be predicted by Inverted-U Model
A:-arousal and hormone
B:-arousal and performance
C:-arousal and heart rate
D:-arousal and emotion
Correct Answer:- Option-B
Question50:-Muscle hypertrophy in human is primarily due to
A:-increase in size of muscle fibers
B:-increase in nervous recruitment
C:-increase in number of muscle fibers
D:-increase in calcium release
Correct Answer:- Option-A
Question51:-With regard to PNF (Peripheral Neuromuscular Facilitation) stretching it is true that
A:-typically involves an isometric contraction of the muscle before it is stretched
B:-as muscle is stretched its antagonist contract
C:-effective in increasing maximum tolerable muscle tendon unit length
D:-all of the above
Correct Answer:- Option-D
Question52:-The advantages of using the circuit over straight system in weight training is that the circuit system
A:-provides வர்க the training stimulus for increased strength
B:-shorter rest period between sets, thus shortens training session
C:-prevent muscle glycogen depletion
D:-exercise variety of muscle groups
Correct Answer:- Option-B
Question53:-In this method the muscles are first made to stretch against resistance before contracting them maximally
A:-concentric method
B:-eccentric method
C:-reactive method
D:-resistance method
Correct Answer:- Option-C
Question54:-The last micro cycle of a meso cycle primarily aims at
A:-recovery and relaxation
B:-increased strength
C:-leamning of technical skill
D:-increased endurance
Correct Answer:- Option-A
Question55:-Is not a factor determining speed 7
A:-explosive strength
B:-technique
C:-speed of movement
D:-mobility of the nervous system
Correct Answer:- Option-C
Question56:-The third phase of preparatory period in periodization is characterized by
A:-Decrease in training volume
B:-Decrease in training intensity
C:-Decrease in number of competitions
D:-Increase in the volume of general exercise
Correct Answer:- Option-A
Question57:-Is not an item in Barrow motor ability test 7
A:-standing broad jump
B:-cur பற
C:-zig zag run
D:-medicine ball throw
Correct Answer:- Option-B
Question58:-Is not JCR test item 7