The kingdoms have changed several times, they're basically trying to use a more accurate system based on DNA using genotyping to decide which groups are more closely related and be less reliant on behavior and appearance.
Having worked with a bunch of Boomer and older Gen X EEs, it is a fucking misogynistic boys club of white ass old men with undiagnosed autism. I have never heard so many racist and sexist jokes in the workplace (except when I worked in VC, and those guys were JUST sexist).
So this surprises me not at all (in fact, I think I've heard it before, but as "Black Boys * * *").
It's actually worse still. When I first heard it, the second B wasn't "boys". I'm Gen X and it was disgusting to hear even back then. Please don't lump us in with the boomers. A lot changed in a few short years.
Black, brown, then the fucking colors of the rainbow in order, gray, white.
If you need a mnemonic to memorize that, you're gonna have some trouble actually building out your lookup table in your head of immediately knowing that red=2, yellow=4, etc.
When I was in 9th grade our geography teacher put us in groups and assigned each of us a group of countries to memorize. We were given the task of creating a mnemonic to help us memorize. We got central America.
Panama, Costa arica, Nicaragua Honduras, El Salvador, Guatemala, Belize, Mexico.
Please Call Nick He Sucks Good Butt Man.
It has been over 30 years and I've still never called Nick, but I'll never forget central America.
Anybody got a sexy mnemonic that includes subphylum, subclass, superorder, suborder, etc? Or, more to the point, what taxonomic system gets us to the orgy the fastest?
Literally taught my son about Prince Philip a few hours ago. And learned domains is a thing now. Wish I could show him this for the serendipity but def no lol
I got a contest going with my plant systematics cohort (8 credit hours over an academic year, that’s a lot of plant id work). We would see who could come up with the filthiest mnemonics to remember plant families and such.
Our professor, a brilliant botanist with a filthy mind and tenure, was delighted beyond measure at how well the entire cohort did on the practical plant ID exams. But mostly he enjoyed watching our classroom discussions.
PEMDAS for order of operations, we had BEDMAS which seemed memorable on it's own, since we called these '()' brackets and multiplication and division are equal so can be either way
Depends on the mnemonic. It has to flow and you have to know the steps individually. Although there was one time I spent so long trying to come up with a good mnemonic for the citric acid cycle that I just learned it and gave up.
I learned Kids Playing Catch On Freeways Get Splattered about 20 years ago and I still remember, despite never needing to use it. So, the mnemonic helps to remember, but remembering doesn't really help me
It helps you understand the world you live in and be a well rounded individual instead of cog whose only purpose is to know the things they need to make their owner more money and nothing else.
I don't understand why you'd ever need to know this. What is a phylum anyway? Which animals share a phylum? Are bonobos and chimpanzees in a phylum, a family, a class? And what does that tell us about their relation that we couldn't already tell from their characteristics?