this post was submitted on 19 Mar 2024
801 points (98.1% liked)

Science Memes

11597 readers
1002 users here now

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.

Rules

  1. Don't throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.

Research Committee

Other Mander Communities

Science and Research

Biology and Life Sciences

Physical Sciences

Humanities and Social Sciences

Practical and Applied Sciences

Memes

Miscellaneous

founded 2 years ago
MODERATORS
Sal@mander.xyz
fossilesque@mander.xyz
SciBot@mander.xyz
801
bioluminescence (mander.xyz)
submitted 10 months ago by fossilesque@mander.xyz to c/science_memes@mander.xyz
41 comments fedilink hide all child comments
 
you are viewing a single comment's thread
view the rest of the comments
[–] Tlaloc_Temporal@lemmy.ca 3 points 10 months ago* (last edited 10 months ago) (1 children)

If different types of cells looked different, we would have zebra stripes. I think only geneticly female people would though, for the same reason only geneticly female cats can be calico.

CORRECTION: This happens in both sexes. The difference between cells comes from whether each cell uses one parent's X chromosome or the other parent's. This decision happens when there's just 100 or so cells, so the different cells spread like rock layers as they divide, leaving stripes of them covering the body.

[–] TropicalDingdong@lemmy.world 3 points 10 months ago (1 children)

If different types of cells looked different, we would have zebra stripes.

Ok. Show me that.