 There's one slide of neural tissue that we're going to look at today, and that's it. Neural tissue, the function, oops. Oh, man, I figured out the trick. I have to switch my, after whatever, nobody cares, you actually don't care about that. And this could be a super fast little clip, so I will focus. Neural tissue is about communication. Everything in your body, like me talking, blah, blah, blah, blah, blah, happens because neural tissue sends electrical messages. Neural tissue communicates with electricity throughout the body. What? It's crazy. Neural tissue tells your muscles to contract. That's how you move, otherwise it wouldn't happen. The functional unit of the nervous system is the neuron. And the neuron, dude, we're spending six entire lectures on the nervous system. And, well, I guess five because one of them is endocrine in that third session in this course. So I'm really not going to say anything else about neural tissue because as fantastic as it is, you sort of feel like you might have enough information right now. Okay. The cool part happens, you've got all this information, you've got your notes, yes, and now we're going to actually look at the different tissue types. And I will show you some strategies to help you identify the different tissue types. Okay. I'll be right back.