Search Keyword in PHYSIOLOGY category
- a. குடலுக்குள் இயற்கையான அசைவு.
b. A peculiar motion of the intestines and other tubular organs in digestion – Peristalsis. (By this motion, the intestines are contracted all round and in successive circles. It consists in a vermicular shortening and narrowing of the tube, thus propelling the contents onward. It is due to the successive contractions of bundles of longitudinal and circular muscular fibres).