Oxygen nitrogen plants
We have spent a lot of time talking about plant water uptake with vascular tissue root pressure, transpiration, and we have spent a lot of time talking about different plant tissues and cells and...
1
annotations
In the presence of platinum at 800 degree centigrade ammonia reacts with oxygen to form nitric oxide, which can be used as the starting substance for the manufacture of nitric acid. This is an...
1
annotations
Hello, and welcome to our chemistry project. In this video, we will explore Joseph Priestly's discovery of oxygen. We will tell you about the chemistry when he lived, and how he changed it...
1
annotations
>>News Anchor Tony McEwing: Well, apparently there are ways to get steroid-like results naturally. Here’s more. >>Reporter: From the pros down to high school, too many...
1
annotations
SAVE OUR PLANET … Accounting for nitrogen in food sustainability. In a recent study, University of Pittsburg environmental scientists Dr. Xue Xiaobo and Professor Amy Landis in Pennsylvania, USA...
1
annotations
Hello, I am Elzbieta, a plant health specialist working at the European Food Safety Authority. Today I am going to talk about plant health. Without plants there could be no life on Earth. They sustain...
1
annotations
In my humble opinion, the single most important biochemical reaction, especially to us, is cellular respiration. And the reason why I feel so strongly about that is because this is how we derive...
1
annotations
Hi. It's Mr. Andersen and in this podcast I'm going to talk about biogeochemical cycles. Now that's quite a mouthful. So if we break that down that's life, earth,...
1
annotations
Greetings fellow nerds. Nitric acid is an extremely useful acid capable of dissolving copper and silver. In this video we're going to show you three approaches to making it. For the first...
1
annotations
Frostbite Theater presents... Cold Cuts! No baloney! Just science! Hi! I'm Joanna! And I'm Steve! Have you ever wondered what happens when you mix dry ice and liquid nitrogen? Well, we just happen to...
1
annotations
