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[-] ReallyKinda@kbin.social 86 points 10 months ago

This reminds me of when genetic researchers found that the human genome contains less genes than a tomato

[-] BarrelAgedBoredom@lemm.ee 71 points 10 months ago

I always knew tomatoes were unoptimized

[-] uis@lemm.ee 9 points 10 months ago

Someone compiled tomatoes without -O3

[-] Killing_Spark@feddit.de 5 points 10 months ago

Go with -Os to optimise for codesize

[-] barsoap@lemm.ee 2 points 10 months ago* (last edited 10 months ago)

Often faster anyways as the CPU is eating through instructions faster than the RAM can keep up with. May or may not require compiling as x86-64-v2, depending on code. In general, never trust performance you didn't benchmark.

[-] Donjuanme@lemmy.world 3 points 10 months ago

And yet there are people that will argue that every nucleotide has an exact purpose, as if they were all divinely placed and mutations never occur.

[-] protist@mander.xyz 68 points 10 months ago* (last edited 10 months ago)

It has a tetrapolar mating system with each cell containing two genetic loci (called A and B) that govern different aspects of the mating process, leading to 4 possible phenotypes after cell fusion. Each locus codes for a mating type (a or b) and each type is multi-allelic: the A locus has 9 alleles for the a type and an estimated 32 for its b type, and the B locus has 9 alleles each for both its a and b types. When combined this gives an estimated 23,328 potential mating type specificities. While all mating types can initially fuse with any other mating type, a fertile fruitbody and subsequent spores will result only if both the A and B loci of the merging cells are compatible. If neither the A nor B are compatible the result is normal monokarytic mycelium, and if only one of A or B are compatible, the result is either two mycelia growing in opposite directions (only A compatible) or a "flat" phenotype with no mycelia (only B compatible).

[-] Flumpkin@slrpnk.net 25 points 10 months ago

So I guess the advantage is that they can produce tons of "genetic" variations very quickly and adapt to new environments within one generation?

[-] hglman@lemmy.world 12 points 10 months ago* (last edited 10 months ago)

Correct, the downside is lots of nonviable offspring. I would guess the fungus needs to be able to colonize widely without sexual reproduction as well in order to take advantage of that rapid adaptation.

[-] niktemadur@lemmy.world 9 points 10 months ago

Fascinating, I feel like I just caught a good glimpse of how fungus paved the way for the rest of life on Earth - wherever plant and animal life arrive, the fungus got there first.

[-] witty_username@feddit.nl 10 points 10 months ago
[-] protist@mander.xyz 9 points 10 months ago
[-] Tar_alcaran@sh.itjust.works 52 points 10 months ago
[-] Bonehead@kbin.social 71 points 10 months ago

Extremely well, apparently.

[-] Kalkaline@leminal.space 57 points 10 months ago

I think we just witnessed the birth of a mycologist.

[-] anarchrist@lemmy.dbzer0.com 54 points 10 months ago
[-] unreachable@lemmy.world 32 points 10 months ago

sporeplay, before the main deed

[-] tigerjerusalem@lemmy.world 35 points 10 months ago

You just fuck, no questions asked.

[-] Imgonnatrythis@sh.itjust.works 8 points 10 months ago

My spirit fungi

[-] zqwzzle@lemmy.ca 22 points 10 months ago

ALL ORGIES ALL THE TIME

[-] drislands@lemmy.world 20 points 10 months ago

Hilarious as all the other answers are, my guess is that this species has more complex sex chromosomes than the XX/XY variations we're familiar with -- perhaps there are more than 2 slots for the chromosomes to go, and then there are more than 2 options per slot, resulting in the humongous number of options stated in the post.

[-] general_kitten@sopuli.xyz 15 points 10 months ago* (last edited 10 months ago)

The number 23328 is at least equal to 2^5 *3^6 so that is likely a good clue to what exactly is going on.

[-] athos@programming.dev 4 points 10 months ago

It doesn't. It's just mischaracterized data.

[-] DragonTypeWyvern@literature.cafe 8 points 10 months ago

It's okay to not have opinions on things you don't know about.

Are you gonna elaborate or nah

[-] Donjuanme@lemmy.world 2 points 10 months ago

It keeps inbreeding down while having a large number of mates to choose from, none of whom can breed with themselves.

[-] z500@startrek.website 41 points 10 months ago* (last edited 10 months ago)

There ๐Ÿ‘ are ๐Ÿ‘ 23,328 ๐Ÿ‘ genders ๐Ÿ‘

[-] TakiMinase@slrpnk.net 14 points 10 months ago

I am colonised by fungus amongst other things.

[-] IntriguedIceberg@lemmy.world 26 points 10 months ago

I'm curious, what's the definition of sex in the context of fungi?

[-] runner_g@lemmy.blahaj.zone 4 points 10 months ago

Gamete fertilization.

[-] athos@programming.dev 13 points 10 months ago

Are you ifentifying as a fungus now?

[-] Enkrod@feddit.de 10 points 10 months ago* (last edited 10 months ago)

Well I'm certainly a fun guy!

Edit: You all know somebody had to say it!

[-] uis@lemm.ee 4 points 10 months ago

There are at least supermale(XYY) and superfemale(XXX) and more.

[-] HerbalGamer@sh.itjust.works 2 points 10 months ago

So many options for disappointment.

[-] Chakravanti@sh.itjust.works 2 points 10 months ago

Mahakala's orgy.

this post was submitted on 18 Feb 2024
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