this post was submitted on 10 Mar 2024
707 points (99.2% liked)

Science Memes

12108 readers
2821 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
[email protected]
[email protected]
[email protected]
707
No touchy (mander.xyz)
submitted 11 months ago by [email protected] to c/[email protected]
36 comments fedilink hide all child comments
 
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 7 points 11 months ago* (last edited 11 months ago)

Correct

Natural selection happens at the genotype level, not the individual level. Having a species that likes to combat with other individuals with, essentially, the exact same genotype, at the expense of both individuals, is often not a winning strategy.

(There are exceptions and caveats of course -- e.g. competition between individuals to select the fittest ones of them to preferentially survive, or Fisher's Principle which explains why the ratio of males to females is roughly 50:50 in most species, even though that's often not optimal for the species as a whole).