Vander's Human Physiology
Vander's Human Physiology
15th Edition
ISBN: 9781259903885
Author: WIDMAIER, Eric P., Vander, Arthur J.
Publisher: Mcgraw-hill Education,
Question
Chapter 1, Problem 13RQ
Summary Introduction

To determine: The most essential environmental cue for entrainment of circadian rhythms.

Introduction: Human body roughly synchronizes with the time of the day. It synchronizes with the 24-hours cycle of day and night that depends upon the internal biological clock known as the circadian rhythm.

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