Enzymes (Updated)

The Amoeba Sisters explain enzymes and how they interact with their substrates. Vocabulary covered includes active site, induced fit, coenzyme, and cofactor.

Biological Molecules - You Are What You Eat: Crash Course Biology #3

Hank talks about the molecules that make up every living thing - carbohydrates, lipids, and proteins - and how we find them in our environment and in the food ...

Biomolecules (Updated)

Updated video on biomolecules (macromolecules): carbohydrates, lipids, proteins, and nucleic acids by the Amoeba Sisters including examples, functions, ...

Biomolecules - Enzyme - Discovery and How They Work

Enzymes are bio catalyst which alter the rate of reaction. They increase the rate of enzymatic action by lowering the activation energy. To help students search ...

Enzymes

048 - Enzymes Paul Andersen explains how enzymes are used to break down substrates. The correct shape of the active site allows a key/lock fit between the ...

Enzymes | Biology for All | FuseSchool

Enzymes are really important proteins, that speed up the rates of reactions such as in photosynthesis, respiration and protein synthesis. The enzymes and ...

Enzymes and activation energy | Biomolecules | MCAT | Khan Academy

Explore the role of enzymes in making a reaction more likely to happen quickly. By Ross Firestone. Created by Ross Firestone. Watch the next lesson: ...

Your Body's Molecular Machines

These are the molecular machines inside your body that make cell division possible. Animation by Drew Berry at the Walter and Eliza Hall Institute of Medical ...

Biology- Factors Affecting Enzyme Activity

Quick video to teach you what affects the enzyme's activity. Tuition classes http://www.vbest.edu.my/ Education Tips http://mrsaimun.com Order Special A* Notes ...

Biological Molecules | Biology for All | FuseSchool

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 ...

The Inner Life of the Cell

Harvard University selected XVIVO to develop an animation that would take their cellular biology students on a journey through the microscopic world of a cell, ...

DNA cloning and recombinant DNA | Biomolecules | MCAT | Khan Academy

Introduction to DNA cloning. Watch the next lesson: ...

Biological Molecules

042 - Biological Molecules Paul Andersen describes the four major biological molecules found in living things. He begins with a brief discussion of ...

Protein Structure and Folding

After a polypeptide is produced in protein synthesis, it's not necessarily a functional protein yet! Explore protein folding that occurs within levels of protein ...

Proteins & Enzymes (honors biology) updated

This video is taught at the high school level. I use this PowerPoint in my honors biology class at Beverly Hills High School. Topics: - Monomer vs. polymer ...

BIOMOLECULES- ENZYMES AND ITS CONCEPT (EASY WAY ) FOR NEET EXAM

Hi friends, here I am with another video. This video will help BIOMOLECULES- ENZYMES AND ITS CONCEPT (EASY WAY ) FOR NEET EXAM SHORTCUTS ...

Biology Biomolecules Plants part 17 (Enzymes: Simple, Holoenzymes) CBSE class 11 XI

Biology Biomolecules Plants part 17 (Enzymes: Simple, Holoenzymes) CBSE class 11 XI.

Transcription and mRNA processing | Biomolecules | MCAT | Khan Academy

Introduction to transcription including the role of RNA polymerase, promoters, terminators, introns and exons. Watch the next lesson: ...

From DNA to protein - 3D

This 3D animation shows how proteins are made in the cell from the information in the DNA code. To download the subtitles (.srt) for this site, please use the ...

Proteins

Paul Andersen explains the structure and importance of proteins. He describes how proteins are created from amino acids connected by dehydration synthesis.

Intro to Cell Signaling

Explore cell signaling with the Amoeba Sisters! This introductory video describes vocabulary such as ligand and receptor. It includes the stages of cell signaling ...

Biomolecules - Enzyme - Mechanism of Enzyme Action

The mechanism of enzyme action is explained by lock and key mechanism and induced fit mechanism. To help students search for a topic easily, all the channel ...