Thread 4997919 - /an/ [Archived: 1044 hours ago]

Anonymous
6/5/2025, 9:10:34 PM No.4997919
494360680_756160230084908_2224267263295045497_n
494360680_756160230084908_2224267263295045497_n
md5: 738fa18c3b6ccf6b446534e484a633b9🔍
How does the octopus have what some would say "unnatural" ability?
Replies: >>4997927 >>4998019 >>4998144
Anonymous
6/5/2025, 9:13:24 PM No.4997922
there's no fucking way this is true, or if it is true it's with massive restrictions
Replies: >>4999477
Anonymous
6/5/2025, 9:32:30 PM No.4997927
>>4997919 (OP)
It's not an "ability", or "control", it's a mechanism like digesting food or turning sugar into energy. It's just how their DNA codes for proteins in response to other chemical signals. Gene produces RNA, cell has mechanisms that automatically modify that RNA if conditions are met. Most animals use a little RNA editing. The extent to which octopi rely on it actually makes them evolve more slowly because if one of the RNA editing mechanisms fails a large chunk of their genome just stops working.
Anonymous
6/6/2025, 12:29:52 AM No.4998019
>>4997919 (OP)
Wat
Anonymous
6/6/2025, 5:09:36 AM No.4998138
The tentacle is a circle and the bases don't match up and I think someone asked ChatGPT to make a fake infographic about octopi.
Replies: >>4999572
Anonymous
6/6/2025, 5:37:12 AM No.4998144
>>4997919 (OP)
We have something similar "epigenetics" just a bunch of sequences that are turned on or off based on environmental conditions. I'm guessing octopi just rewrite partial sequence between bits of dormant sequences to make them active.
Anonymous
6/8/2025, 8:28:27 AM No.4999068
human nervous system has an ability to strip away the epigenetical code from a cell. Obviously its just a handful of cells being worked on, but its there
Anonymous
6/9/2025, 1:27:08 PM No.4999477
>>4997922
The AI image should be a pretty big give-away that it's complete bullshit
Replies: >>4999572
Anonymous
6/9/2025, 6:05:08 PM No.4999572
>>4998138
>>4999477
you kinda suck at deboonking
https://news.uchicago.edu/story/octopuses-other-cephalopods-can-adjust-cold-editing-their-rna
https://www.mbl.edu/news/how-octopuses-can-edit-their-own-rna-respond-environmental-changes-genetic-literacy-project
https://dnascience.plos.org/2023/06/08/how-and-why-the-octopus-edits-its-rna/
Replies: >>4999573
Anonymous
6/9/2025, 6:07:11 PM No.4999573
1749296994167804
1749296994167804
md5: f2519e3028bc5255b38b2aa8ed88c66b🔍
>>4999572
Uh huh. Can they edit their dna to stop us from eating them?

Yeah, thought so.
Replies: >>4999822 >>4999828
Anonymous
6/10/2025, 12:34:00 AM No.4999822
>>4999573
They pride themselves on being delicious. They'd have to edit the gene that give them a propensity for pride first, but they're too proud to do that.
Replies: >>4999828
Freelance abortionist
6/10/2025, 12:45:08 AM No.4999828
>>4999573
>>4999822
They actually have vore fetishes and voluntarily choose to be eaten