Telangana PSC Group 1 Prelims 2023 Paper
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Question : 133 of 150
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Consider the following statements :
A. Circadian rhythm is endogenous rhythmic change in organism with a periodicity of 24 hours.
B. Biological clock regulates circadian rhythm.
C. Sleep and awake phases of humans are due to circadian rhythm.
D. Heart-beat of humans is an example of circadian rhythm.
Which of the above statements are correct?
A. Circadian rhythm is endogenous rhythmic change in organism with a periodicity of 24 hours.
B. Biological clock regulates circadian rhythm.
C. Sleep and awake phases of humans are due to circadian rhythm.
D. Heart-beat of humans is an example of circadian rhythm.
Which of the above statements are correct?
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