"Innate recognition" aids rats in sodium regulation.
D000818:Animals; D001066:Appetite; D001522:Behavior, Animal; D005247:Feeding Behavior; D006815:Hunger; D007858:Learning; D008297:Male; D008568:Memory; D011188:Potassium / Q000378:metabolism; D051381:Rats; D012964:Sodium / Q000378:metabolism*; D013997:Time Factors; D014868:Water Deprivation; D014882:Water-Electrolyte Balance
D012964:Sodium; D011188:Potassium