Question : Classify the following based on number of chambers in their heart : Rohu, Scoliodon, Frog, Salamander, Flying lizard, King cobra, Crocodile, Ostrich, Pigeon, Bat, Whale.

Question : Classify the following based on number of chambers in their

1.	Question : Classify the following based on number of chambers in their heart : Rohu, Scoliodon, Frog, Salamander, Flying lizard, King cobra, Crocodile, Ostrich, Pigeon, Bat, Whale.
Answer» Solution :1. Two-chambered HEART, e.g., ROHU, Scoliodon 2. Three-chambered heart, e.g., Frog, SALAMANDER, Flying lizard, King cobra 3. Four-chambered heat e.g., crocodile, Ostrich, Pigeon, Bat, WHALE