State one main function of semicircular canal.
Given alongside is a portion from the human body showing some important structure in ventral (front) view.
(a) Where is this portion located in the body ?
(b) Name the structures numbered 1-3.
(c) State one main function of each of the structures named above.
(d) Is there any duct to carry the secretions from the structure numbered 2? If so, give its name.
Mention, where in living organisms are the following located and state their main functions : (a) Fovea centralis (b) Organ of Corti
Where is the pancreas located in the human body?