This about Class Amphibia is correct

  1. Home

Question: This about Class Amphibia is correct

1.fertilization is internal

2.respiration is through gills only

3. body is divisible into head and trunk

4.heart is two chambered – one ventricle and one auricle

Posted by R4R Team
  1.  This about Class Amphibia is correct
Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!