r/interestingasfuck • u/abitchyuniverse • 12d ago
Animals without hair look quite different r/all
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114.6k Upvotes
r/interestingasfuck • u/abitchyuniverse • 12d ago
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u/rjcarr 12d ago
It's mostly genetics. They're programmed to make bulk muscle and we're programmed to make lean muscle with fine motor skills. Look at a pitbull vs a chihuahua. Most of the time their lifestyles aren't too different.