Science is not formal logic–it needs the free play of the mind in as great a degree as any other creative art. It is true that this is a gift which can hardly be taught, but its growth can be encouraged in those who already posses it.
Max Born (1882-1970) German Physicist. Nobel Prize, 1954
Sunday, February 12, 2012
How fish breathes?
Fish breathe through their gills.
Watch this video and post your answers about how fish get its oxygen here!
Teh fish takes in water with oxygen then its gills release the water and carbon dioxide allowing the fish to live underwater....
ReplyDelete('))__)< lawrence
ok
ReplyDeleteBut how do fishes like Mudskippers,and frogs and other animals get oxygen from when they are out of the water?
ReplyDeletemudskipper will keep air containing oxygen in its gills while it is out of water.
DeleteFish take in dissolve oxygen and water and enter from the mouth and the water than is taken in is force out from the gill and carbon dioxide too
ReplyDelete