A. Bird B. Reptiles C. Arthropods D. Amphibian

A. Toad B. Bird C. Frog D. Tortoise

A. Eagle B. Rhea C. Humming bird D. Ostrich

A. Aves B. Reptiles C. Mammals D. Amphibians

A. Gut content of fossil birds B. Excreta of marine birds C. Name of an extinct birds D. None of these

A. Ichthyology B. Ornithology C. Herpetology D. Ophiology

A. Ontogenesis B. Parthenogenesis C. Neoteny D. Phyllogenesis

A. Rana tigrina B. Rana esculenta C. Rana silvatica D. Rana cyanophlyctis