Zenography – study of the planet Jupiter Zoiatrics – veterinary surgery Zooarchaeology – study of animal remains of archaeological sites Zoochemistry – chemistry of animals Zoogeography – study of geographic distribution of animals Zoogeology – study of fossil animal remains Zoology – study of animals Zoonomy – animal physiology Zoonosology – study of animal diseases Zoopathology – study of animal diseases Zoophysics – physics of animal bodies Zoophysiology – study of physiology of animals Zoophytology – study of plant-like animals Zoosemiotics – study of animal communication Zootaxy – science of classifying animals Zootechnics – science of breeding animals Zygology – science of joining and fastening Zymology – science of fermentation Zymurgy – branch of chemistry dealing with brewing and distilling