this post was submitted on 18 Jul 2025
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Science Memes

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[–] Gladaed@feddit.org 83 points 8 months ago (2 children)

Big cells usually have multiple organelles of each type. They are less special than one would think, while being very strange indeed.

[–] IAmNorRealTakeYourMeds@lemmy.world 20 points 8 months ago

this is the correct answer.

I'm betting their mitochondria are normal sized, they just have lots and lots of them.

[–] lugal@lemmy.dbzer0.com 5 points 8 months ago (1 children)

Isn't that true for all cells? I think human cells also have more than one mitochondria

[–] Gladaed@feddit.org 3 points 8 months ago

Some human cells have 0. But all have few.

[–] Ilovethebomb@sh.itjust.works 50 points 8 months ago (3 children)

I want to know what the texture is like on this.

[–] TheLowestStone@lemmy.world 31 points 8 months ago (1 children)

I'm more interested in the mouthfeel.

[–] Kalothar@lemmy.ca 23 points 8 months ago (1 children)

Asking the real questions,

Is that just a thick ass phospholipid bi-layer?

What’s going on here and can I eat that thing?

What does cytoplasm taste like?

[–] wolframhydroxide@sh.itjust.works 11 points 8 months ago (1 children)

My hypothesis would be that, in order to keep that membrane taut, the internal salinity would have to be fairly close to the exterior salinity, otherwise it would shrink due to hypertonicity. That cytoplasm will probably just taste like slimy seawater

[–] Kalothar@lemmy.ca 5 points 8 months ago* (last edited 8 months ago) (1 children)

Ahh so like sea cum? Nice.

[–] BlueMagma@sh.itjust.works 4 points 8 months ago

They are actually called "Sea Men"

[–] Neverclear@lemmy.dbzer0.com 16 points 8 months ago (1 children)
[–] Venus_Ziegenfalle@feddit.org 29 points 8 months ago

Of course it's for science. Now don't look while I probe it.

It’s a plastic like feel, smooth. Mostly Tasteless. Filled with salty water, but outside is pretty thin and delicate and splits easily. Doesn’t bounce more than once. Most you find are quite small, pearl sized. Outside of water it tends to get wrinkly out of water for very long.

[–] thirtyfold8625@thebrainbin.org 43 points 8 months ago (1 children)
[–] Akasazh@feddit.nl 25 points 8 months ago

They are called 'sailors eyeballs'. Great name

[–] gandalf_der_12te@discuss.tchncs.de 39 points 8 months ago

I wonder how much strength the cell membrane has? Does it pop easily, and if not, what prevents it?

[–] Jayjader@jlai.lu 27 points 8 months ago

"Pondering my cell" just didn't have the same ring to it... Sounds like I'm suck in jail

[–] Regna@lemmy.world 23 points 8 months ago (1 children)

They are fantastic. Some years ago I got a sudden urge (from seeing them on subreddits) to grow these in my aquaria, but then I looked at several aquarist forums and realized that I shouldn’t. Really shouldn’t. They kind of don’t seem like they need more habitats to thrive in.

[–] edg@lemmy.world 12 points 8 months ago (3 children)

Are they invasive or something?

[–] Seleni@lemmy.world 34 points 8 months ago

More like incredibly aggressive. They are a type of algae after all. If you don’t keep a firm leash on them they’ll reproduce enough to drain all the oxygen and nutrients from an enclosed system like an aquarium.

Plant tribbles, if you will.

[–] Regna@lemmy.world 9 points 8 months ago (1 children)

To give an exceptionally brief explanation:

  • Yes.
[–] rmuk@feddit.uk 3 points 8 months ago
  • Ya

Not that exceptional.

[–] thirtyfold8625@thebrainbin.org 8 points 8 months ago

I suspect that they reproduce quickly, since it is a species of algae. I don't know much about this topic though.

[–] PartyAt15thAndSummit@lemmy.zip 23 points 8 months ago* (last edited 8 months ago) (1 children)

I feel the sudden urge to have a water balloon fight.

EDIT: This fucker is larger. Looks cooler, too.

[–] MonkderVierte@lemmy.zip 23 points 8 months ago (2 children)

Xenophyophores are multinucleate unicellular organisms found on the ocean floor

A multinucleate cell (also known as multinucleated cell or polynuclear cell) is a eukaryotic cell that has more than one nucleus, i.e., multiple nuclei share one common cytoplasm

There's stuff down there...

[–] Saleh@feddit.org 12 points 8 months ago

This algae ball also has multiple nuclei

[–] WorldsDumbestMan@lemmy.today 1 points 8 months ago

So if you shake it, it will rattle?

[–] Outwit1294@lemmy.today 13 points 8 months ago (2 children)

I want to hold it. Where can I find it?

[–] TachyonTele@piefed.social 17 points 8 months ago (1 children)

They appear in tidal zones of tropical and subtropical areas, like the Caribbean, north through Florida, south to Brazil, and in the Indo-Pacific. Overall, they inhabit every ocean throughout the world, often living in coral rubble.

[–] Outwit1294@lemmy.today 6 points 8 months ago

Ohh. Why have never seen one before

[–] janus2@lemmy.zip 15 points 8 months ago (1 children)
[–] Outwit1294@lemmy.today 11 points 8 months ago (2 children)

Why is this man in the ocean?

[–] janus2@lemmy.zip 7 points 8 months ago (1 children)

Oh my god, Outwit1294, you can't just ask someone why they're in the ocean!

[–] Outwit1294@lemmy.today 3 points 8 months ago

Hey, they sent me a balls pic. And I can’t even ask why?

[–] Posadas@hexbear.net 4 points 8 months ago

Deep sea gigantism

[–] mEEGal@lemmy.world 13 points 8 months ago

An egg is the same thing, albeit much simpler

[–] TheLeadenSea@sh.itjust.works 7 points 8 months ago
[–] niktemadur@lemmy.world 5 points 8 months ago

T H I C C Mitochondria!

[–] Skullgrid@lemmy.world 4 points 8 months ago

it looks like a taut grape that's begging to be squeezed to burst.

[–] gwilikers@lemmy.ml 4 points 8 months ago

What does it feel like?

[–] ColeSloth@discuss.tchncs.de 4 points 8 months ago

We're gonna need a bigger gel blaster.

[–] space_comrade@hexbear.net 4 points 8 months ago

That's insane. I thought it was already amazing that you can almost see some amoeba with the naked eye.

[–] WorldsDumbestMan@lemmy.today 3 points 8 months ago

If you were to spit on it, would it pop?

[–] Kyle_The_G@lemmy.world 2 points 8 months ago

And I thought megakaryocytes were huge.

[–] shath@hexbear.net 2 points 8 months ago

what does it taste like

[–] catty@lemmy.world 1 points 8 months ago

Is this how... we used to look at one point in history?