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.
Types of human physiology. Human physiology is the study of functions of the human body that can be divided into the following types:. Cell physiology. This is the cornerstone of human physiology; it is the study of the functions of cells. Special physiology. This is the study of the functions of special organs.