horticulturalist (horticulturalists plural) A horticulturalist is a person who grows flowers, fruit, and vegetables, especially as their job. n-count. horticulturalist (horticulturalists plural) A horticulturalist is a person who grows flowers, fruit, and vegetables, especially as their job.
Category:Subject:Physiology. Books in this subject area deal with physiology: the study of the mechanical, physical, and biochemical functions of living organisms. Physiology has traditionally been divided between plant physiology and animal and all living things physiology but the principles of physiology are universal, no matter what particular organism is being studied.
Oil painting depicting Claude Bernard, the father of modern physiology, with his pupils. Physiology (/ËfÉªziËÉlÉdÊi/; from Ancient Greek ÏÏÏÎ¹Ï (physis), meaning 'nature, origin', and -Î»Î¿Î³Î¯Î± (-logia), meaning 'study of') is the scientific study of normal mechanisms, and their interactions, which works within a living system.