Models of DNA evolution

The Evolution of Populations: Natural Selection, Genetic Drift, and Gene Flow

After going through Darwin's work, it's time to get up to speed on our current models of evolution. Much of what Darwin didn't know is now known and understood very well, so we can meticulously go through much of the evidence we see for evolution, as well as some of the ways that it propag

From playlist Biology/Genetics

Charles Darwin's Idea: Descent With Modification

Now that we've learned about molecules and cells and the simplest forms of life, we are ready to understand how all of life on earth evolved from a single common ancestor. Given our newfound knowledge about the chromosomal theory of inheritance, combined with the theory of natural selectio

From playlist Biology/Genetics

DNA and RNA - Differences in Form and Function | Stated Clearly

This video comes with a worksheet and slides you can download here: - Free worksheet: https://drive.google.com/file/d/1ST9qN_bKiwxhIxXbl0oAY1qkf7a3c9H6/view?usp=sharing - PowerPoint slides for teachers: https://forms.gle/Qj6LKdd7YtX71J4o9 If you found this video useful, you can always sup

From playlist Genetics and Evolution

A Level Biology Revision "DNA and Chromosomes"

In this video, we start by looking at how the DNA is arranged in prokaryotes such as bacteria and eukaryotes such as humans. I then describe the structure of chromosomes and explain what is meant by a chromatid. Then I look at homologous chromosomes and explain how these have the same gene

From playlist A Level Biology "DNA, RNA and Protein Synthesis"

Visualizing DNA in Virtual Reality

We've learned a lot about DNA, but sometimes the representations of DNA that we use to talk about it are not especially accurate. Everyone knows the popular image with the ladder rungs, but let's really get in there and visualize DNA in three dimensions, so that we can rotate the molecule,

From playlist Biochemistry

Public Lecture: Scaling of Electronic Devices: From the Vacuum Tube... by Latha Venkataraman

Second Bangalore School on Population Genetics and Evolution URL: http://www.icts.res.in/program/popgen2016 DESCRIPTION: Just as evolution is central to our understanding of biology, population genetics theory provides the basic framework to comprehend evolutionary processes. Population

From playlist Modern Trends in Electron Transfer Chemistry: From Molecular Electronics to Devices

Molecular Visualizations of DNA

Amazing CGI visualization of molecular biology's central dogma. It shows animations of DNA coiling, replication, transcription and translation. It was created by Drew Berry of the Walter and Eliza Hall Institute of Medical Research

From playlist Staff Favorites

Phylogeny and the Tree of Life

Alright, we've learned about how unicellular organisms came to be, how they became multicellular, and then from those how evolution by natural selection produced all the species in the world today. But there are so many! Millions and millions in fact. Which is most closely related to which

From playlist Biology/Genetics

4. Molecular Genetics I

(April 5, 2010) Robert Sapolsky makes interdisciplinary connections between behavioral biology and molecular genetic influences. He relates protein synthesis and point mutations to microevolutionary change, and discusses conflicting theories of gradualism and punctuated equilibrium and the

From playlist Genetics & Genomics

2. Basic Transmission Genetics

Principles of Evolution, Ecology and Behavior (EEB 122) Genetic transmission is the mechanism that drives evolution. DNA encodes all the information necessary to make an organism. Every organism's DNA is made of the same basic parts, arranged in different orders. DNA is divided into chr

From playlist Evolution, Ecology and Behavior with Stephen C. Stearns

Canalization and Evolution: Canalization in {\em trans}: error correction in embryos by John Reinitz

Winter School on Quantitative Systems Biology DATE:04 December 2017 to 22 December 2017 VENUE:Ramanujan Lecture Hall, ICTS, Bengaluru The International Centre for Theoretical Sciences (ICTS) and the Abdus Salam International Centre for Theoretical Physics (ICTP), are organizing a Winter S

From playlist Winter School on Quantitative Systems Biology

Structure, function, and evolution of gene regulatory networks by Erik van Nimwegen

Winter School on Quantitative Systems Biology DATE:04 December 2017 to 22 December 2017 VENUE:Ramanujan Lecture Hall, ICTS, Bengaluru The International Centre for Theoretical Sciences (ICTS) and the Abdus Salam International Centre for Theoretical Physics (ICTP), are organizing a Winter S

From playlist Winter School on Quantitative Systems Biology

Structure, function, and evolution of gene regulatory networks by Erik van Nimwegen

Winter School on Quantitative Systems Biology DATE:04 December 2017 to 22 December 2017 VENUE:Ramanujan Lecture Hall, ICTS, Bengaluru The International Centre for Theoretical Sciences (ICTS) and the Abdus Salam International Centre for Theoretical Physics (ICTP), are organizing a Winter S

From playlist Winter School on Quantitative Systems Biology

AP Biology Science Practice 1: Models and Representations

In this video Paul Andersen explains the importance of models and visual representations in an AP Biology class. Science practices are overarching skills and knowledge required to be successful in an AP Biology classroom. Models for each of the four big science ideas are included. Accor

From playlist AP Biology Science Practices

Can evolution be understood quantitatively? by Daniel Fisher

DATE :06 March 2018, 16:00 to 18:00 VENUE:Chandrasekhar Auditorium, ICTS, Bangalore The basic laws of evolution have been known for more than a century and there is overwhelming evidence for the facts of evolution. Yet little is understood quantitatively about the dynamical processes that

From playlist Public Lectures

Evolution of Cellular Complexity (Lecture 3) by Michael Lynch

PROGRAM FIFTH BANGALORE SCHOOL ON POPULATION GENETICS AND EVOLUTION (ONLINE) ORGANIZERS: Deepa Agashe (NCBS, India) and Kavita Jain (JNCASR, India) DATE: 17 January 2022 to 28 January 2022 VENUE: Online No living organism escapes evolutionary change, and evolutionary biology thus conn

From playlist Fifth Bangalore School on Population Genetics and Evolution (ONLINE) 2022

Structure, function, and evolution of gene regulatory networks... (Topic 5) by Erik van Nimwegen

Winter School on Quantitative Systems Biology DATE:04 December 2017 to 22 December 2017 VENUE:Ramanujan Lecture Hall, ICTS, Bengaluru The International Centre for Theoretical Sciences (ICTS) and the Abdus Salam International Centre for Theoretical Physics (ICTP), are organizing a Winter S

From playlist Winter School on Quantitative Systems Biology

Panel Discussion by Paulien Hogeweg

DISCUSSION MEETING : THIRSTING FOR THEORETICAL BIOLOGY (ONLINE) ORGANIZERS : Vaishnavi Ananthanarayanan (UNSW & EMBL Australia), Vijaykumar Krishnamurthy (ICTS-TIFR, India) and Vidyanand Nanjundiah (Centre for Human Genetics, India) DATE : 11 January 2021 to 22 January 2021 VENUE : Online

From playlist Thirsting for Theoretical Biology (Online)

What is Evolution?

Support Stated Clearly on Patreon: https://www.patreon.com/statedclearly Evolution is often considered a complex and controversial topic but it's actually a very simple concept to understand. Watch this short animation to see how evolution works. Share it with your friends on Facebook who

From playlist Genetics and Evolution

Research talk:In search of our molecular past: Reconstructing human population.. by Maanasa Raghavan

Program Fourth Bangalore School on Population Genetics and Evolution ORGANIZERS: Deepa Agashe and Kavita Jain DATE: 27 January 2020 to 07 February 2020 VENUE: Ramanujan Lecture Hall, ICTS Bangalore No living organism escapes evolutionary change, and evolutionary biology thus c

From playlist Fourth Bangalore School On Population Genetics And Evolution