Bozeman Science
AP Biology Labs - part 2
Paul Andersen explains the final 6 of 13 AP Biology Labs. The following topics are included: Transformation, Restriction Analysis of DNA, Energy Dynamics, Transpiration, Animal Behavior, and Enzyme Activity.
Bozeman Science
Molecular Biology
Paul Andersen explains the major procedures in molecular biology. He starts with a brief description of Taq polymerase extracted from the hot pools of Yellowstone Park. He then uses the analogy of the ransom note to explain each of the...
Amoeba Sisters
Gel Electrophoresis
Explore electrophoresis with The Amoeba Sisters! This biotechnology video introduces gel electrophoresis and how it functions to separate molecules by size. Expand video details for table of contents. Major Points in Video: Intro 00:00...
Amoeba Sisters
PCR (Polymerase Chain Reaction)
Join The Amoeba Sisters as they explain the biotechnology PCR. This video goes into the basics of how PCR works as well as two examples of its potential use. Table of Contents: 00:00 Intro 1:34 How does PCR work? 4:31 Why use PCR? 5:10...
Bozeman Science
DNA Fingerprinting
Paul Andersen describes the process of DNA fingerprinting and DNA profiling. He explains how variability in STRs can be used to identify individuals. He explains the importance of DNA fingerprinting in forensics and paternity cases.
Curated Video
Gel Electrophoresis
"Gel Electrophoresis” explores the process of chromatography, focusing on gel electrophoresis and how it is used in the field of forensics.
Catalyst University
Biotechniques | Principles of Gel Electrophoresis (DNA gels)
As always, the steps of DNA electrophoresis depend on your specific lab and protocol. Here, we look at the general theory of separating DNA on an agarose gel by electrophoresis and what it is used for in the lab. We will also learn about...
Catalyst University
Biotechniques | Principles of Primer Design for Full Gene Amplification
In this video, I will show you how to design primers to amplify the entire gene during a routine PCR.
Catalyst University
Biotechniques | General Theory of Western Blotting
As always, the steps of Western blotting depend on your lab and protocol. Here, we look at the general theory of the Western blot and what it is used for in the lab.
Catalyst University
Analyze Your SDS-PAGE Data IN 5 MINUTES!
Analyze Your SDS-PAGE Data IN 5 MINUTES!
Catalyst University
Biotechniques | Principles of SDS-PAGE (Protein Separation)
As always, the steps of an SDS-PAGE will depend on your specific lab and protocol. In this video, we will explore the general theory of separating and visualizing protein by SDS-PAGE, a technique very similar to DNA agarose gel...
Catalyst University
Interpreting an Electrophoretogram (from Electrophoresis)
Interpreting an Electrophoretogram (from Electrophoresis)
Catalyst University
Biotechniques | Principles of Gel Extraction
As always, the steps of a Gel Extraction depend on your specific lab and protocol. This vide will give you a general idea regarding when one would utilize a gel extraction and the general steps.
Professor Dave Explains
Gel Electrophoresis
How exactly do molecular biologists figure out all this stuff we have been learning? How do they do science with huge molecules like DNA and proteins? How can we gather empirical data about such molecules? Let's take a look at one...
msvgo
Introduction to Biotechnology
This nugget introduces you to the science of biotechnology. It briefly discusses the principles, techniques and applications of biotechnology.
Amoeba Sisters
Gel Electrophoresis
Ever wonder how scientists determine how animals are related, or who is guilty of a crime? Discover gel electrophoresis in an easy-to-understand video from a fun biology playlist. Topics include how restriction enzymes create segments of...
Bozeman Science
DNA Fingerprinting
The chances of a DNA mismatch occurring in DNA fingerprinting is one in a billion. Here learners see how using the differences in people's DNA, specifically Short Tandem Repeats (STRs), cutting them out using restriction enzymes, and...
Bozeman Science
Molecular Biology
Explore the bacteria at Yellowstone to introduce molecular biology. Scholars learn about the process of genetic engineering and how it has progressed over time, including the identification of the breast cancer genes and the main...