this post was submitted on 28 Feb 2024
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Cool Guides

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Picture based reference guides for anything and everything. If it seems like something someone might print, physically post, and reference then it is a good link for this sub. Remember: Infographics are learning tools, guides are reference tools. Sometimes it's grey.

/r/coolguides mods just let me know if you need access here, just wanted to keep the place available for you

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[–] nyakojiru@lemmy.dbzer0.com 17 points 8 months ago (1 children)

So basically everything is possible

[–] Anticorp@lemmy.world 3 points 8 months ago

No. The chart is wrong.

[–] ChihuahuaOfDoom@lemmy.world 12 points 8 months ago (1 children)

So raven haired people are of the devil or something?

[–] Coldgoron@lemmy.world 10 points 8 months ago (1 children)

I started wondering that about that after posting it. Id assume its similar to brown haired people and thats why its omited?

Just as a psa I didn’t make this. I just wanted to contribute to the coolguides posts from some I had saved in the way past.

[–] odium@programming.dev 2 points 8 months ago* (last edited 8 months ago) (1 children)

I have never seen a blonde or red haired east Asian, south Asian, or African. So it's not the same as brown.

[–] ThePantser@lemmy.world 3 points 8 months ago (1 children)

Once you go black hair you never uh go back hair?

[–] odium@programming.dev 1 points 8 months ago

Idk about mixed but black + black seems to always equal black.

[–] fishos@lemmy.world 12 points 8 months ago* (last edited 8 months ago) (1 children)

Possible basically butchers recessive genes(and dominant too if you want to nitpick likely vs possible). Anything is possible if both parents carry a recessive gene. You might as well put blue hair in there because "it's possible if someone in the family had it before". It's a very simplistic explanation of inheritance. It should at least include the grandparent generation to demonstrate how and where recessive genes work. This isn't really a "guide" - barely an infographic.

[–] cosmicrookie@lemmy.world 0 points 8 months ago (1 children)

You might as well put blue hair in there because "it's possible if someone in the family had it before

👆this guy knows what they're talking about

[–] fishos@lemmy.world -3 points 8 months ago

I was purposely pointing out something ridiculous that still followed from the "logic" of this guide.

☝️ This guy has great reading comprehension.

[–] Anticorp@lemmy.world 8 points 8 months ago

This chart lacks an understanding of recessive genes.

[–] southsamurai@sh.itjust.works 5 points 8 months ago (2 children)

Then you've got fuckers like me with all three at once.

No bullshit, the effect is pretty cool since it means my beard looks auburn from a distance and what's left of my hair changes depending on the lighting from reddish brown to a darker strawberry blond.

But, up close, there's three distinct colors of hair. Well, four now that my beard is going gray.

Only one in my family to turn out like this.

[–] Emperor 2 points 8 months ago

I often joke I have the body hair of three men, three very different men. My head hair is red going on chestnut brown (I still have my first haircut and it hasn't changed at all), my beard and elsewhere is ginger, my leg hair is almost blonde and my back hair has it's own nickname - The Black Eagle.

So I am all of the above on that chart.

[–] cosmicrookie@lemmy.world 1 points 8 months ago (1 children)

Only one in my family to turn out like this.

I might have some bad news for you....

[–] southsamurai@sh.itjust.works 2 points 8 months ago

Yeah, it actually made me wonder. Joke is, my mama went hiking during sasquatch mating season, and no questions were answered.

It's the Irish and German in the mix, supposedly.

[–] De_Narm@lemmy.world 3 points 8 months ago (2 children)

So, assuming this is right, why can two people with red hair get brown haired children? I thought red is a recessive trait, meaning you can only have red hair if you get it from both parents and therefore you can only pass red hair on.

[–] fishos@lemmy.world 4 points 8 months ago (1 children)

Correct. Which is part of why this "infographic" is junk.

[–] glimse@lemmy.world 5 points 8 months ago

If this community is anything like the subreddit, 99% of the posts are wrong or misleading. It's like people think that image + text = fact just because someone took the time to make it

[–] Anticorp@lemmy.world 3 points 8 months ago

They can't.