Which hormone/gland acts in biological clocks?

_____ hormone regulates the biological clock.

Write a note on pineal gland and biological clock.

Which of the following endocrine gland functions as a biological clock and neurosecretory transducer ?

Which of the following endocrine gland functions as a biological clock and neurosecretory transducer ?

Which of the following endocrine gland functions as a biological clock and neurosecretory transducer ?

Which one of the following endocrine glands functins as a biological clock and a neurosecretory transducer?

Which of the following endocrine gland functions as a biological clock and neurosecretory transducer ?

Daily rythms are usually associated with Or One of the following endocrine gland functions as a biological clock and a neurosecretory transducer

Daily rythms are usually associated with Or One of the following endocrine gland functions as a biological clock and a neurosecretory transducer