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प्रश्न
Four chambered heart is present in ______.
विकल्प
Lizard
Snake
Scorpion
Crocodile
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उत्तर
Four chambered heart is present in Crocodile.
संबंधित प्रश्न
“All vertebrates are chordates but all chordates are not vertebrates.” Justify the statement.
How important is the presence of air bladder in Pisces?
What are the modifications that are observed in birds that help them fly?
Which of the following is not correctly paired?
Which of the following is an egg laying mammal?
Pneumatic bones are seen in ______.
List the features that all vertebrates show at some point in their development.
List three features that characterise bony fishes.
List the functions of air bladder in fishes.
List the unique features of bird’s endoskeleton.
Which of the following is NOT a character of Chordata?
A and B are respectively represents?
Give the characteristic features of the following citing one example.
Urochordata and cephalochordata
