You are completely ignoring the importance of pocketability and having something with you all the time. My old M1 iPad Pro remains severely underused eating dust because I'm never carrying that thing around with me, including in my work bag.
Same, I randomly scroll through a word document every few months when I remember it's a touch screen, only to never do it again for another few months,.
It’s mainly mucus, from a piece of mouse colon that was cut open and gently flushed out, leaving the inner mucus layer attached. The actual mucus is black here by default but there is another channel you can turn on in the sidebar to see it.
On top of it we added bacteria (green) and bacteria sized beads (red). On the bottom are colon lining cells (blue).
The inner mucus layer of the colon was generally thought to be impenetrable to bacteria, serving as a way to protect you from the trillions of bacteria in the gut.
It turns out that actually, it’s really easy for bacteria to swim through mucus by using flagella. We found some bacterial mutants that swim through mucus (the green ones). The red beads serve as a control marking the top of the mucus since they can’t get through the mucus.
The real question is then - if they can get through the mucus at any time, why don’t they? And there are various theories about this - which I’m happy to elaborate on this you want. The basic idea is there is a risk whenever you cross the mucus (you get closer to the immune system) and mucus actually feeds and tames bacteria over time by providing them with various sugars and things like that. But if they get desperate/starve, then they will cross.
Mucus is still a mystery - there are substructures within mucus, take a look at this image for example:
Nice app! I'm learning Python currently and was curious, it's a nice way to give a quick snapshot into the feel for the language.
I reached pandas (something that I've yet to dive into) and had to refresh and lost my progress. It'd be good to put a shortcut to level command to jump on a topic so you don't have to do it all over again!
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