2007-12-23 15:45:03 · 10 answers · asked by parshin m 1 in Science & Mathematics ➔ Zoology
no,ya got to have lungs to be a mammal.
2007-12-23 15:49:53 · answer #1 · answered by Mike 2 · 1⤊ 4⤋
NO
I think you might be confusing sharks with dolphins.
Sharks are predatory fish --that are egg-layers, have gills(suck water in mouth & out through gills on side of head to extract disoved oxegen) they are cold blooded (same temperture as water)
Dolfins are predatory marine, river mammals that are streamline like sharks. ---They give birth to live young, which they suckle with milk. They breave surface air to extract oxegen similar to land mammals & they are warm blooded & control a constant body temperture similar to land mammals.
dolfins are mammals not fish
sharks are not dolfins or mammals they are fish.
I hope this clears up confusion & answers your Question .-- Happy New Year from the land of sharks & snakes, Australia
2007-12-26 06:48:08 · answer #2 · answered by Phantom 5 · 0⤊ 0⤋
Nope, it is a cartilaginous fish. The defining feature of MAMMAls is MAMMAry glands. Sharks don't have them.
2007-12-24 02:36:02 · answer #3 · answered by Rain Dear 5 · 0⤊ 0⤋
It is a cartilaginous fish.
Mammals have mammary gland, hair, diaphragm, seven cervical vertebra, sebaceous and sudorific glands in the skin.
2007-12-27 08:46:34 · answer #4 · answered by Ishan26 7 · 0⤊ 0⤋
Shark is a type of fish, more specifically a chondricthys, or cartilaginous fish.
2007-12-24 00:28:20 · answer #5 · answered by naz 5 · 1⤊ 0⤋
Mike are you stupid? Having lungs has NOTHING to do with being a mammal.
But to answer the question, no sharks are fish.
2007-12-23 23:51:28 · answer #6 · answered by The Cheshire 7 · 1⤊ 1⤋
no...it's cold blooded and is a fish. it gets oxygen from the water by using it's gills.
2007-12-27 14:23:07 · answer #7 · answered by toryl2006 1 · 0⤊ 0⤋
Nope, it has gills, cold-blooded, etc. Its a fish!
2007-12-23 23:50:32 · answer #8 · answered by eyot 2 · 1⤊ 0⤋
no, its a fish
2007-12-25 05:16:15 · answer #9 · answered by Love of Nature 3 · 0⤊ 0⤋
..........NO.
Do we need to explain why its a fish?
2007-12-24 08:05:36 · answer #10 · answered by Akatsuki 7 · 1⤊ 0⤋