As nouns the difference between appendage and physiology
is that appendage is an external body part that projects from the body while physiology is a branch of biology that deals with the functions and activities of life or of living matter (as organs, tissues, or cells) and of the physical and chemical phenomena involved.
appendage
English
Noun
(
en noun)
an external body part that projects from the body
a natural prolongation or projection from a part of any organism
a part that is joined to something larger
Synonyms
* extremity, member
* outgrowth, process
physiology
Noun
A branch of biology that deals with the functions and activities of life or of living matter (as organs, tissues, or cells) and of the physical and chemical phenomena involved.
(obsolete) The study and description of natural objects; natural science.
Derived terms
* zoophysiology
* cytophysiology
* ecophysiology
* electrophysiology
* neurophysiology
* pathophysiology
* phytophysiology
* psychophysiology
* sociophysiology
Related terms
* physiologic
* physiological
* physiologist
See also
* biology
* anatomy