MCQ Bank
Which Subclass of mammals includes egg-laying mammals?
- A) Metatheria
- B) Theria
- C) Eutheria
- D) Prototheria
Which characteristic combines the features of a duck with a mammal in the duck-billed-platypus?
- A) Tail adapted for swimming
- B) Flattened beak
- C) Dark brown color
- D) Fine short fur
Which order of amphibians includes organisms that possess a tail throughout their life and both pairs of legs?
- A) Tetrapoda
- B) Caudata
- C) Anura
- D) Gymnophiona
What is the bill of Psittacula eupatria adapted for?
- A) Nectar feeding
- B) Fruit eating
- C) Catching insects
- D) Hunting small mammals
What is the unique type of keratin found in reptile scales?
- A) Beta keratin
- B) Delta keratin
- C) Gamma keratin
- D) Alpha keratin
Which family and genus does the common toad belong to?
- A) Bufonidae; Bufo
- B) Salamandridae; Salamandra
- C) Hylidae; Hyla
- D) Ranidae; Rana
What is a distinctive feature of a kangaroo's hind limbs and forelimbs?
- A) Short hind limbs and short forelimbs
- B) Short hind limbs and long forelimbs
- C) Long hind limbs and long forelimbs
- D) Long hind limbs and short forelimbs
How is fertilization carried out in marsupials?
- A) Both external and internal fertilization
- B) Internal fertilization
- C) Asexual reproduction
- D) External fertilization
What is the female Psittacula eupatria's coloration?
- A) Maroon
- B) Blue-green
- C) Green all over
- D) Rose pink and black
Amphibians occur on all continents except ...... ?
- A) Africa
- B) Amazon
- C) Asia
- D) Antarctica
Reptiles have …….. fertilization.
- A) External
- B) Internal
- C)
- D)
Retiles have …….. living order.
- A) 1
- B) 3
- C) 4
- D) 2
Theria is divided into …… Infra classes.
- A) 3
- B) 2
- C) 4
- D) 1
Salamanders belong to which Order?
- A) Caudata
- B) Diptera
- C) Gymnophiona
- D) Anura