abnormal ossification during growth due to a deficiency of vitamin D

A micro-organism that requires other cells for growth but which uses oxygen and possesses a cell wall

system of membrane-bound tubes and sacs containing ribosomes that functions in the synthesis of proteins

animal in which the stomach is multi-chambered, the largest chamber of which is the rumen

synonym for electrolytes

an organism living and feeding on dead and putrefying matter

membrane surrounding a skeletal muscle fibre

the satisfaction of appetite