In this video, we explore the concept of cold therapy and its benefits for muscle recovery after intense physical activity. We discuss two methods of cold therapy: applying ice to specific muscles and taking a cold bath. We also...

1) Theory behind Carbohydrate fermentation test in microbiology. 2) How to identify bacteria as A, AG, or (-)

It explains the occurrence, location, reactions, enzymes involved, products formed and energy balance sheet

1) Theory behind MacConkey agar in microbiology.<br/>
2) How to identify bacteria as Gram(+) <br/>or Gram(-).
3) How to identify bacteria as Lac<br/>tose(+) or Lactose(-).

This video explains the process of cellular respiration and the different ways in which respiration can take place. It discusses aerobic and anaerobic respiration, along with their word equations and balanced symbol equations. The video...

We took a look at aerobic respiration in the biochemistry series, and we know that it requires molecular oxygen to occur. But there are other forms of energy production that do not require oxygen. Those are anaerobic respiration and...

This kitchen science video lesson is all about microbes. Some can make you sick, others keep you healthy. Students will love this engaging and interactive video as they learn about science they can do at home.

This video is an overview of the biochemical pathways that produce and consume glucose.<br/>

Can you name a type of fungus that is important in the diet of humans? I bet most of you thought mushrooms. However there is a fungus that is arguably more common in human food. Any ideas what it is? In this video we are going to look at...

Learn the basics about what makes something acidic as part of the acids and bases topic..

With a total of 28 medals, Michael Phelps is the most celebrated Olympian of all time. At the height of his career in Rio 2016, he had won no fewer than 23 gold medals, more than twice the number of the second-highest record holder! Now,...

Learn the basics about synthetic polymers when learning about polymers as a part of the organic chemistry topic.

In this video I take you through the definitions of Aerobic and Anaerobic exercise and show you what the GCSE PE examiners are looking for you to do in the summer.

Digestion is a complex process that our bodies carry out using a variety of chemicals. In this video we’re going to focus on the role of bacteria in digestion. Many different types of bacteria are found in our gut. In fact, scientists...

Sometimes animals and plants cannot get enough oxygen to respire aerobically, such as during intense exercise, but they still need to respire to survive. After all, everything relies on respiration for energy. Luckily there is a back-up...