The wisdom of yoga revealed in Wai Lana Insights will inspire you on your journey towards a happier and healthier life. “When we’re young, we rarely think about our digestion. But it can become an issue as we get older …”

Transport in Cells: Diffusion and Osmosis | Cells | Biology | FuseSchool In this video we are going to discover how cells take in useful substances and remove waste using three methods of transportation: diffusion, osmosis and then in...

Enzymes | Cells | Biology | FuseSchool Enzymes are really important proteins that speed up the rates of reactions such as in photosynthesis, respiration and protein synthesis. The enzymes and substrates are always moving, and...

Transport In Cells: Active Transport | Cells | Biology | FuseSchool In the first part of this video, we looked at diffusion to move gases and osmosis for the movement of water, from high concentration to low concentration down their...

What Are Giant Chemical Structures | Properties of Matter | Chemistry | FuseSchool Learn the basics about the differences between different chemical structures, including giant covalent, giant ionic and metallic structures. There are...

Uprisings of enslaved people in the United States were not uncommon, and they had a big influence on how the institution of slavery evolved. One uprising that gets less attention, historically, is the German Coast Uprising that took...

Hank describes how cells regulate their contents and communicate with one another via mechanisms within the cell membrane.

Join the Amoeba Sisters as they take a brisk "stroll" through their biology playlist! This review video can refresh your memory of major concepts, help you identify what you need to re-study, and reinforce vocab. Expand these details for...

Paul Andersen describes how cells move materials across the cell membrane. All movement can be classified as passive or active. Passive transport, like diffusion, requires no energy as particles move along their gradient. Active...

Compares and contrasts prokaryote cells and eukaryote cells before exploring organelle structures and functions! Video includes the modern cell theory and plant vs. animal cell comparisons. See table of contents by expanding video...

Because biological limbs are connected to our skeletons, we don't notice that they weigh a lot! As technology develops, scientists have designed lighter, more functional prostheses and the latest can even use the skeleton like a...

MOT 1952: NEW ORLEANS: INTERNATIONAL TRADE MART: TU Angled WS Building on corner of block. VS Merchandise displays, German company display w/ barrels & bales of wire, Logan Perkins model construction site, sand, miniature heavy equipment.

The video discusses the steps required to use a light microscope to observe and obtain a magnified and focused image of a group of cells. The presenter explains the common features of all light microscopes, such as the eyepiece and the...

In this video, the concept of transport of substances into and out of cells is explained. The different ways in which this process occurs are discussed, including diffusion, osmosis, and active transport. The importance of surface area...

What Is Social Media? - Social Media For Beginners 2018 (1/9) // Social media can be a weird and confusing creature to tame but today we start with the basics - What Is Social Media? Why do people use it? Its like Social Media 101 or...

What if I told you that there’s one cell in your body that if you don’t have it, you will die? And I’m not saying you might die. I’m telling you that you WILL die if you don’t have it. What is it?

Respiration is the chemical process that supplies the body with energy for all other life processes: growth and repair of cells, muscle contraction, protein synthesis, sending nerve impulses, absorbing molecules in active transport to...

All living organisms are made up of cells - they are the basic building blocks of life. There are two important categories of cells: plant cells and animal cells. In this video we look at animal cells in more detail. Animal cells are the...

In this video we are going to discover how cells take in useful substances and remove waste using three methods of transportation: diffusion, osmosis and then in the second part we will look at active transport. The exchange of materials...

C.S. Lewis part 6 of 11: This video explores the Northern Irish locations that inspired C.S. Lewis in his writing of the Chronicles of Narnia. From the big skies of Castle Rock to the grandeur of Dunluce Castle, Lewis found inspiration...

In this video, we will discuss the following:

[1] the synthesis of thyroid hormones, T3 and T4, from iodide and thyroglobulin in follicular c
ells.
[2] the activation of T4 to T3 which occurs at the target c
ell level.
[3]...

In the first part of this video we looked at diffusion to move gases and osmosis for the movement of water, from high concentration to low concentration down their concentration gradient. Active transport works in the opposite...

Molecules make you think of chemistry, right? Well, they also are very important in biology too. In this video we are going to look at carbohydrates, proteins and lipids. When I say lipids, I am talking about fats and oils. Life...

All living organisms are made up of cells - they are the basic building blocks of life. There are two important categories of cells: plant cells and animal cells. In this video we look at animal cells in more detail. Animal cells are the...