An action by an organism or part of an organism resulting in a change in posistion or place.
A complex series of reactions, taking place in all living cells, that breaks down nutrients molecules to release energy from food.
The ability to detect stimuli and make responses.
A permenant increase in size and dry mass by an increase in cell size or cell number or both.
Processes that make more of the same type of organism.
The removal from the body of toxic materials, waste products from metabolism and substances in excess of requirement.
taking in of nutrients which are organic substances and mineral ions, containing raw materials or energy for growth and tissue repair, absorbing and assimilating them.