Bachelor of Science (B.Sc.) Sem VI 2022 2023 Apr 2023 ZOOLOGY TAXONOMY CHORDATES AND TYPE STUDY Question Paper - Mumbai University | munotes

Questions asked in this paper

• Please check whether you have got the right question paper
• 2. Figures to the right indicate full marks

1. Q3 Draw neat and labelled diagrams wherever necessary
2. Q4 Answer the questions in proper order
3. Q1 Describe any two of the following: 20 marks
   • a) Characteristic features and classification of subphylum Urochordata with examples
   • b) characters and classification of subphylum Vertebrata with examples
   • c) Classification and characteristics of Cephalaspis with neat labelled diagram
4. Q2 Explain any two of the following: 20 marks
   • a) General characters and classification of superclass Pisces with examples
   • b) Affinities of Dipnoi with super class Pisces, affinities and differences of Dipnoi with class Amphibia
   • c) Classification and characteristics of Amphiuma with neat labelled diagram
5. Q3 Give an account on any two of the following: 20 marks
   • a) General characters of class Aves with the description of a suitable example
   • b) features of class Reptilia with Chelonia as example
   • c) Insect eating mammal and gnawing mammal
6. Q4 Describe any two of the following: 20 marks
   • a) Habit, habitat, distribution and classification of Scoliodon
   • b) | Nervous system of Scoliodon
   • c) Copulation, fertilization and development in Scoliodon
7. Q5 Write short notes on: (Any four) 20 marks
   • a) Rhinobatus with labelled diagram
   • b) Salpa with labelled diagram
   • c) Differences between Agnatha and Gnathostomata with examples
   • d) Chamaeleo scale of Scoliodon with labelled diagram

Read from the scan above, so a character or two may differ. The scan is the original.