Which statement is true about the Opah species, which is in news recently?
Which statement is true about the Opah species, which is in news recently?
[A]World’s biggest flower
[B]First warm blooded fish
[C]Largest marine species
[D]Smallest marine species
First warm blooded fish
Opah or moon star is the world’s first warm blooded fish as scientists discovered it can regulate the temperature of its whole body. The opah traps warmth from its flapping fins, which are well insulated by fat. It uses that heat to keep its heart, brain and other organs warm while it swims to depths of hundreds of metres.