Temperature and Activity Rhythms — MCQs

The human body has rhythmic fluctuations in its function on a circadian cycle. Circadian rhythm is controlled by:

Berger waves (alpha waves) of EEG have a rhythm of how many Hz?

Which condition is associated with periodic discharges on EEG at 4-second intervals?

What is the primary function of the paraventricular and supraoptic nuclei?

All of the following factors are involved in altered patterns of hormone release except

Which of the following structures is the primary regulator of circadian rhythms in the body?

There is a mid-cycle shift in the basal body temperature (BBT) after ovulation in women. This is caused by :

In which of the following conditions would the cortisol level be highest?

Which one of the following was traditionally considered the drug of choice for ventricular tachycardia in myocardial infarction?

Raised JVP that does not fall back is a characteristic feature of which condition?