parts of organs chapter 2

the pointed extremity of a conical structure

the largest or most important part of an organ

any vaultlike or arched structure

the base or deepest part of a hollow organ that is farthest from the mouth of the organ

recess, exit, or enterance of a duct into a gland, or of a nerve and vessels into an organ

the space within an artery, vein, intestine, or tube

a cavity or channel in bone, a dilated channel for blood, or a cavity that permits the escape of purulent (pus-filled) material

a small space or cavity at the beginning of a canal