RBSE Solutions for Class 11 Biology Chapter 31 Classification of Vertebrates

January 7, 2021June 26, 2019 by Prasanna

Rajasthan Board RBSE Class 11 Biology Chapter 31 Classification of Vertebrates RBSE Class 11 Biology Chapter 31 Multiple Choice Objective Questions Question 1. Operculum is absent in – 1. Dipnoi 2. Chondrichthyes 3. Osteichthyes 4. Holocephali Question 2. Which of the following group has marsupium- 1. Metatheria 2. Eutheria 3. Prototheria 4. Aves Question 3. … Read more