- Effector: A structure in the body that can change the value of a variable.
- Endocytosis: The process by which large molecules are taken into the cell.
- Exocytosis: Transportation of material from inside the cell to outside the cell.
- Gross Anatomy: The study of the macroscopic structures of an organism.
- Histology: The study of tissues.
- Homeostasis: A state of equilibrium in the body with respect to it's functions, chemical levels, and tissues.
- Microscopic Anatomy: The study of the microscpic structures of an organism.
- Organ: A group of tissues specialized for a particular function.
- Physiology: The study of the function of an organism and it's parts.
- Selective Permeability: The ability to let certain materials in or out while restricting others.
- Tissues: Groups of cells specialized for a particular function.