Without the large surface are, the gills would have to be much larger and that may have prevented the development of the organisms that use gills.
because
To acquire more oxygen from water as the large SA of the gills allow more water to pass through and thus more O2 from the water to transfer into the gill-bearing creature's bloodstream for respiration
Through their feathery gills
it increases surface area for gas exchange which means that more oxygen is absorbed.
Axolotl
Newts have toxic skin, and feathery gills.
mud puppy
Its gills.
An axolotl is a salamander in the larval stage. They live in the water, so they need to have gills to breathe.
It is important that the gills of a crayfish give them a large surface area because it helps the crayfish to breathe. The bigger the surface area, the more oxygen in the crayfishes system.Ê
Mud Puppy
answer is mud puppy not red guppy
Whale shark gills are similar in structure to other fish gills. Oxygenated water is passed over the gills which have a rich, near surface blood supply and gases are exchanged between the blood and the water. The gills are feathery and have a large surface area so that there is enough gas exchange to keep the fish supplied with the oxygen it needs.