With the help of labelled diagrams describe the embryonic disposition and modification of aortic arches in different vertebrates.
(UPSC 2014, 20 Marks, )
लेबल किए गए आरेखों की मदद से विभिन्न कशेरुकियों में महाधमनी चापों की भ्रूणीय स्थिति और संशोधन का वर्णन करें। (With the help of labelled diagrams describe the embryonic disposition and modification of aortic arches in different vertebrates.)
With the help of labelled diagrams describe the embryonic disposition and modification of aortic arches in different vertebrates.
(UPSC 2014, 20 Marks, )