Tag: science

What Does Nutrition Mean? | Nutrients in a Nutshell Episode 1


The Power of Nutrition – How Food Determines Our Health

Health Professionals are facing a global problem: despite their huge individual efforts and the progress of modern medicine, chronic so called non-communicable diseases can’t be treated adequately. Conditions like cardiovascular disease, diabetes and cancer are responsible for more than 50% of all healthy life years lost and almost 70% of all deaths globally, while as…


The Science of Nutrition

We are constantly exposed to information about food, diet and nutrition from magazines, newspapers, books, food labels, advertisements, news broadcasts, tv shows, not only from registered dietitians but from all sorts of health professional that may have minimal knowledge of food and nutrition, as well as chefs, fitness instructors, gurus of all kinds and other…


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,…


Life Activities: Nutrition

In this lesson we’re going to look at the activities of life – what they do – rather than the properties of life – the qualities that they possess. The activities of life can be divided up into three categories. Activities that break larger molecules down into smaller molecules. Activities that build smaller molecules up…


CARTA: The Role of Hunting in Anthropogeny: Alyssa Crittenden – Nutritional Significance of Meat

(computer mouse click) (piano music) – [Voiceover] We are the paradoxical ape. Bipedal, naked, large brain, long the master of fire, tools, and language, but still trying to understand ourselves. Aware that death is inevitable, yet filled with optimism. We grow up slowly, we hand down knowledge, we empathize and deceive. We shape the future…


Mike Adams (The Health Ranger) – What Doctors Don’t Know About Nutrition

I’m so glad that you’re part of this “The Truth About Cancer” because you just mentioned it — nutrition. Nutrition is so important. That is something. This is what blows my mind, Mike. You take a typical medical doctor who goes through a decade of school. How many courses do they typically take in nutrition?…


Why Genetically Engineered Foods Should be Labeled: Gary Hirshberg at TEDxManhattan 2013

it feels preposterous and maybe even embarrassing to stand here twenty thirteen to say to you that we have the right to know what’s in our food that’s exactly what i want to talk about tonight and i want to speak about the fact that the U.S. does not mandate labelling of genetically engineered organisms…


Balanced Diet | #aumsum

Balanced Diet. Carbohydrates. Proteins. Vitamins. Minerals. Fats. Dietary fibres. Water. Carbohydrates plus Fats. Energy giving foods. Milk. Proteins. Help in growth and repair of body. Proteins. Body building foods. We are various diseases. Why are you scared? The diseases are after me. Bye. Vitamins and minerals protect our body from various diseases. Go. Go. Vitamins…


Intro to Nutrition – Food for Health | WageningenX on edX | Course About Video

[MUSIC PLAYING] SPEAKER 1: Food, our society is obsessed with food. Super food, super-sized meals, celebrity chefs, the Food Channel. Food makes us happy. Not a single festive occasion goes by without an abundance of food. Although we need food to survive, it has become our nemesis. Over indulging in too many bad foods threatens…