this post was submitted on 23 Jan 2026
341 points (99.1% liked)

Science Memes

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[โ€“] Track_Shovel@slrpnk.net 12 points 1 week ago
[โ€“] Hegar@fedia.io 9 points 1 week ago (1 children)

Woo, grasses! Let's hear it for C4 photosynthesis! ๐ŸŽ‰

[โ€“] prettybunnys@piefed.social 7 points 1 week ago (1 children)
[โ€“] tpyo@lemmy.world 3 points 1 week ago (1 children)

Ooooh this is something I don't know about! I'm guessing c3, c4 are classes and how things photosynthesize differently. Can you direct me to some reading materials?

Does it have anything to do with how some succulents turn red with sun stress?

[โ€“] ObtuseDoorFrame@lemmy.zip 5 points 1 week ago* (last edited 1 week ago)

C3 and C4 refer to the number of carbon atoms in the sugar that the plants create through photosynthesis, so you're close. I took biology 1 at a community college a few years ago and we talked about this.

C3 plants are under threat by climate change while C4 plants are able to adapt to a warming planet. Which is scary because most of our crops are C3, like wheat, rice, and barley. Corn is C4 so we might be eating a lot more corn in the future.

Edit: changed molecules to atoms

[โ€“] OldSageRick@lemmy.zip 5 points 1 week ago

Demon says that not even 13 virgins souls will be enough for this and vanishes

[โ€“] Zerush@lemmy.ml 5 points 1 week ago
[โ€“] presoak@lazysoci.al 4 points 1 week ago

The demon is obnoxiously pedantic and has a perfect memory.

[โ€“] wolfrasin@lemmy.today 3 points 1 week ago

Stop spying on me!

[โ€“] anton@lemmy.blahaj.zone 2 points 1 week ago

Do whatever you want as long as you give them co-authorship.

[โ€“] Maeve@kbin.earth 1 points 1 week ago

Hello, Solomon!

[โ€“] Slatlun@lemmy.ml 1 points 1 week ago (1 children)

That's not a demon. That's an angel.

[โ€“] Maeve@kbin.earth 1 points 1 week ago

When you've done the magic properly โค๏ธ

[โ€“] observes_depths@aussie.zone 0 points 1 week ago (1 children)

I am an angel of death, give your command and I will slaughter your enemies!

Um yeah, hey can you just tell me what this flower is

[โ€“] Maeve@kbin.earth 1 points 1 week ago

Azrael isn't a demon.