this post was submitted on 08 Aug 2023
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Showerthoughts

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A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. A showerthought should offer a unique perspective on an ordinary part of life.

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[–] Shunned_Marble4378@feddit.de 5 points 1 year ago* (last edited 1 year ago) (1 children)

he was the second sperm that entered the egg

[–] Anticorp@lemmy.ml 10 points 1 year ago* (last edited 1 year ago) (1 children)

That's not how identical twins are formed. An egg, fertilized from a single sperm, splits into two, creating two people with identical DNA. You're thinking of fraternal twins, where two separate eggs are fertilized by two separate sperm.

[–] Shunned_Marble4378@feddit.de 0 points 1 year ago (3 children)
[–] funkpandemic@lemmy.ca 4 points 1 year ago* (last edited 1 year ago) (1 children)

Normal: 1 egg + 1 sperm make 1 person

Identical twins: 1 egg + 1 sperm make 2 person

[–] MuffinHeeler@lemmy.world 2 points 1 year ago

Fraternal (non identical twins): 2 eggs + 2 sperms make 2 person

[–] Anticorp@lemmy.ml 1 points 1 year ago

I edited my comment with more details at the same time you were responding. Check above.