Hi. It's Mr. Andersen and welcome to Biology Essentials video 28. This is on the cell cycle, mitosis and meiosis. In other words how we go from one cell to all the cells, the trillions of...
Okay, today I'm going to model mitosis and we're going to do it with a simple organism. In this organism it's going to have, we'll make it four chromosomes, and...
He dreamt an old dream, of three knights in white cloaks, and a tower long fallen, and Lyanna in her bed of blood. In the dream his friends rode with him, as they had in life. Proud Martyn Cassel,...
My brother, Lord Stark-- We want him back. He dreamt an old dream, of three knights in white cloaks, and a tower long fallen, and Lyanna in her bed of blood. In the dream his friends rode with him, as...
You may not realize it but your brain actually processes information in two very distinct ways. Like when you look at this photo you instantly know she has blonde hair, is visibly angry and likely has...