Identify the vertebrate group of animals characterized by crop and gizzard in its digestive system
Aves
Reptilia
Amphibia
Osteichthyes
As we learnt in
Digestive system in aves -
Consist of additional chambers, Crop and gizzard. Three chambered cloaca.
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The digestive tract of Aves has additional chambers in their digestive system as crop and Gizzard. Crop is concerned with storage of food grains. Gizzard is a masticatory organ in birds used to crush food grain.
Option 1)
Aves
This is correct.
Option 2)
Reptilia
This is incorrect.
Option 3)
Amphibia
This is incorrect.
Option 4)
Osteichthyes
This is incorrect.