SYBSc Practise Test 1

Classification (3 Reptilia + Aves + Mammals)

Max Marks: 40

Q1. Answer the following in one to two sentences                          [10X1=10]

             i.      Give two examples of class Anapsida.

           ii.      Give two examples of class Diapsida.

        iii.      Give two examples of class Archosauria.

        iv.      Give two examples of class Lepidosauria.

           v.      Give two examples of class aquatic birds.

        vi.      Give two examples of class aerial birds

      vii.      Give two examples of class terrestrial birds.

   viii.      Give two examples of class Prototheria.

        ix.      Give two examples of class Eutheria.

           x.      Give two examples of class Metatheria.

Q2. Answer any two of the following                                             [5X2=10]

             i.      Describe general characters of Prototheria.

           ii.      Enlist the general characters of Archaeornithes.

        iii.      Give an account of characters of Archosauria.

Q3. Answer any two of the following                                             [5X2=10]

             i.      Describe general characters of Diapsida

           ii.      Describe characters of Metatheria.

        iii.      Explain the general characters of Neornithes

Q4. Answer any one of the following                                             [10X1=10]

       i.            Give an account of characters of class Reptilia

     ii.            Describe general characters of class Mammals.

  iii.            Explain important characters of class Aves.