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/sci/ - Science & Math

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3221705 No.3221705 [Reply] [Original]

hey evolutionists,

If evolution is real then why don't humans have tails yet?

>> No.3221712
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3221712

some do

>> No.3221747
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3221747

Well if evolution is real when why can't humans live off grass HUH!?

CHRISTENS: +1
EVOFUCTISTS: -1

>> No.3221770

>>3221747
Actually a handful of grass has all the essential nutrients necessary for human life. With proper processing humans CAN live off grass.

>> No.3221784

>>3221747
because we lack the gut flora to digest cellulose, nor can the caustic atmosphere of our stomach support the existence of said flora.

we digest foods through enzymatic reactions in our saliva (for carbohydrates), acid and chyme reactions in our gut (for proteins), and further gut based enzymatic reactions to break down other components of energy and vitamens, minerals, etc into digestable chyme.

From there, it passes through the small intestine and is absorbed and carried through the various organs of the body for use.

>> No.3221788
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3221788

hahaha

>>3221705
pwnd
>>3221747
pwnd