Aortic arches - Question Bank By. Dr. Vidhin Kamble. Departmet of Zoology

 Aortic Arches

1.      The cartilaginous fishes the number of aortic arches------------------------------

2.      In bony fishes (LABEO) ------------------------------------------------------of aortic arches.

3.      The scoliodon aortic arches--------------------------------------------------of gill clefts.

4.      In bony fishes single afferent-------------------------------------------------------to the gill.

5.      In bony fishes single afferent-------------------------------------------------------to the gill.

6.      The lung fishes or  Dipnoi the No. of aortic arches is------------------------------pair.

7.      The connection between VI pair of aortic arch & lateral dorsal aorta is called--------------------------.

8.      In tetra-pod there is----------------------------------in no. of aortic arches.

9.      In tetra-pod aortic arches do not breaks into afferent & efferent brachial because-----------------------------------------are absent.

10.  In tetrapod--------------------------------------pair of aortic arch is completely disappear.

11.  In Amphibian VI pair of aortic arch gives small branch to the lung called--------------------------------------------.

12.  The aortic arches in Reptile connection between III & IV aortic arch is called-------------

13.  Aortic arches in Bird/mammal-------------------------pair is completely disappear.

14.  In Urodells external gills are present in addition to the lung.

15.  In case of ------------------the connection between-----------&------------ aortic arch is completely disappear.

16.  In case of mammal only -------------------------------------------------systemic is present. 

Aortic arches - Question Bank By. Dr. Vidhin Kamble. Departmet of Zoology