Light-dark rhythms in rat eating and drinking behavior.
D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D001522:Behavior, Animal; D001766:Blindness; D002940:Circadian Rhythm; D003624:Darkness; D004327:Drinking Behavior; D004435:Eating; D005247:Feeding Behavior; D005260:Female; D007031:Hypothalamus / Q000502:physiology; D008027:Light; D010507:Periodicity; D051381:Rats; D011919:Rats, Inbred Strains; D013997:Time Factors; D014785:Vision, Ocular