A Boy Ate Only Chips And French Fries For 10 Years. This Is What Happened To His Eyes.

A Boy Ate Only Potato Chips & French Fries for 10 Years. This Is What Happened To His Eyes. DA is a 17 year old boy, presenting to the emergency room with a progressive deterioration in hearing, sight, and vitality. He tells the admitting nurse that his field of vision had been slowly going dark […]

Obesity & Diabetes Explained: The Overflow Phenomenon

In my last video, I talked about how despite what some authorities may say, Type 2 diabetes does not have to be a chronic and progressive condition as clearly evidenced by the fact that Doctors like Jason Fung, David Unwin, Sarah Hallberg, and Ted Naiman just to name a few have been reversing people’s diabetes […]

Photosynthesis: Crash Course Biology #8

Photosynthesis! It is not some kind of abstract scientific thing. You would be dead without plants and their magical- nay, SCIENTIFIC ability to convert sunlight, carbon dioxide and water into glucose and pure, delicious oxygen. This happens exclusively through photosynthesis, a process that was developed 450 million years ago and actually rather sucks. It’s complicated, […]

Blood Brain Barrier, Animation

The blood-brain barrier refers to the highly selective permeability of blood vessels within the central nervous system. The barrier controls, in a precise manner, substances that can enter or leave the nervous tissue. It helps maintain the stable state, or homeostasis, of brain tissue, amid the fluctuations of circulating substances in the blood, many of […]

Gene Expression Simplified – General Biology – Transcription & Translation – Protein Synthesis

hi everyone it’s dr. Jory this video is designed for students in general biology who are studying gene expression the central dogma I cover the three steps of transcription and translation if you like the video please SMASH that like button, subscribe to the channel and enjoy! How did the RNApolymerase know where to go? […]

Why Are Some People Left-Handed?

[MUSIC] [MUSIC] Evolution spent nearly 400 million years crafting these works of art, two of the most important pieces of the human evolutionary puzzle. Yet 99% of us end up being good with one hand and not the other, for common tasks like writing, high-fiving, and the all-important one-handed texting. Even life itself seems to […]

The History of Life on Earth – Crash Course Ecology #1

In the past 40 wonderful weeks together, we’ve explored all of the fundamentals of biology, from the tiny little machines that make us work to the systems that power the most awe-inspiring and most complex organisms on earth. Now, I want to take our learning to the next level, simply by broadening our perspective. With […]

Glycine Lead of the Protein Kinase A: Another Noble proof of Evolution

How many proofs are there in support of the theory of evolution, that is the question. And the answer is simple, millions. Today we will take a look at one. I promise it’s new, it’s not a repetation like the sine, line, alu or erv insertions that the youtube is flooded with. Protein kinase a […]

AQA Chemistry Paper 2 – 2018 Predictions

– [Jennifer] Hey guys, these are your AQA Chemistry Paper Two predictions. Now you have to remember that I am not an examiner. I do not know exactly what is going to come up on the exam. I’m just a teacher that’s spends a lot of time doing a lot of research, and this is […]

The 5 Most Important Molecules in Your Body

Your body has all sorts of complicated processes going on inside it and a lot and a lot of these processes are carried on by incredibly powerful and often incredibly large molecules. Some of these molecules that you’re using right now are so big that they challenge the definition of what a molecule is. Technically […]