Jokes on you, I don’t have that reaction.
not so free thinking now are we?
Submitted 1 month ago by fossilesque@mander.xyz to science_memes@mander.xyz
https://mander.xyz/pictrs/image/7a2230b2-a84f-45bc-b659-67f8056fd70f.png
Comments
fuckwit_mcbumcrumble@lemmy.dbzer0.com 1 month ago
mexicancartel@lemmy.dbzer0.com 1 month ago
What is that reaction? I honestly don’t know
Septimaeus@infosec.pub 5 weeks ago
Well-outside my wheelhouse mate, but since it’s been 3 days I’m likely all you’ll get…
Patellar reflex.
It’s a [muscle] stretch [-correction] reflex (sympathetic response) which occurs in the bones protecting the spinal cord (vertebrae depicted in OP) of many animals that have them.
Your doctor activates this reflex on purpose by gently striking an exposed tendon beneath the patella (the knee bone) to observe the strength of the response.
A lack of it (the joke above) is always abnormal and merits further investigation, as it could suggest neuropathy or injury to the central nervous system.
homes@piefed.world 1 month ago
[deleted]aeronmelon@lemmy.world 1 month ago
That’s enough Lemmy for today…
dohpaz42@lemmy.world 1 month ago
That is one long dick! 😱
~No wonder you have to pleasure yourself. You probably either killed or scared off every woman who tried to fuck you.~
fossilesque@mander.xyz 1 month ago
Pls nsfw this.
mudkip@lemdro.id 1 month ago
Tell me more
Rooskie91@discuss.online 1 month ago
My knee is a free thinker, too.
Una@europe.pub 1 month ago
:3
HeyThisIsntTheYMCA@lemmy.world 1 month ago
are you going to pay me for my thinking?
yeah i thought so
blackbrook@mander.xyz 1 month ago
More like “knee thinkers,” amiright?
scutiger@lemmy.world 1 month ago
Knee-jerk reactionaries