Skip to content
Biological Rhythms
Psychology · Year 13 · Biopsychology · 2.º Período

Biological Rhythms

An exploration of circadian, infradian, and ultradian rhythms. Students will examine the crucial roles of endogenous pacemakers and exogenous zeitgebers in regulating these cycles.

National Curriculum Attainment TargetsAQA A-level Psychology 7182 - 4.2.2.5AQA A-level Psychology 7182 - 4.2.2

About This Topic

An exploration of circadian, infradian, and ultradian rhythms. Students will examine the crucial roles of endogenous pacemakers and exogenous zeitgebers in regulating these cycles.

Key Questions

  1. How does the sleep-wake cycle function as a circadian rhythm?
  2. What role does the suprachiasmatic nucleus play in biological timing?
  3. How does shift work disrupt our natural biological rhythms?