ELI5: why do males have 2 testicles when both testicles carry out the same two functions? Submitted by buckeyespud t3_yf3ylj on October 27, 2022 at 9:29 PM in explainlikeimfive 25 comments 3
OtherJohnGray t1_iu3tdkh wrote on October 28, 2022 at 10:40 AM Because like most animals, we have two of everything: https://en.m.wikipedia.org/wiki/Bilateria (looking at you, smushed together pineal glands masquerading as a single organ…) Permalink 3
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