passiveaggressivesonar comments on Cold blooded

Cold blooded (slrpnk.net)

submitted 2 years ago by Track_Shovel@slrpnk.net [M] to c/science_memes@mander.xyz

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[–] passiveaggressivesonar@lemmy.world 11 points 2 years ago (1 child)

Now I've got 3 questions,

Are there any warm blooded reptiles What evolved first, warm blood or cold blood Are there any warm blooded fish

[–] gentooer@programming.dev 18 points 2 years ago (1 child)

Yes
Cold-blooded is the default, different forms of warm-bloodedness developed independently of one another
Yes

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[–] passiveaggressivesonar@lemmy.world 5 points 2 years ago

wow I really didn't understand what warm blooded actually meant, that's awesome. Thanks for the answers!

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