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#Question id: 11580


Melatonin is secreted by the ________.

#XL - T Zoology
  1. hypothalamus during the day
  2. pineal gland during the night
  3. autonomic nervous system during the winter
  4. posterior pituitary gland during the day

Answer:- Option(s): 2


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#Question id: 35134

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Which of the following statements is/are correct about point mutations ? 

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Which of the following statements is/are correct about point mutations ? 

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#Question id: 35136

#XL - S Microbiology

Which of the chemical agents listed below is/are intercalating agent ? 

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#Question id: 35136

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Which of the chemical agents listed below is/are intercalating agent ? 

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