Curated Video
GCSE Biology - What are DNA Mutations? #67
This video covers: - What genetic mutations are - What causes mutations e.g. carcinogens and harmful radiation - What the consequences can be - The 3 types of mutations: substitution, addition, deletion Exam board specific info: AQA -...
Curated Video
Chickens! What, Where, and How
What is a chicken and Where do they come from? Jessi and her chicken friends explain.
Curated Video
Budgies! What, Where, How
Jessi shares What a Budgerigar is, Where they come from, and How to take care of them in captivity.
Curated Video
Evolving Through Copying
Duke University neuroscientist Jennifer Groh describes an intriguing hypothesis that might account for the often hard to imagine intermediate stages of evolution while highlighting how evidence for one aspect of the theory might involve...
Curated Video
In Search of a Mechanism
Jay Gargus (UC Irvine) describes the importance of combining genetic and biophysiological principles to penetrate the true nature of disease.
Curated Video
Types of Mutations
“Types of Mutations” defines and explains the main types of mutations.
Neuro Transmissions
Evolutionary psychology is mostly garbage.
Did our psyches evolve? Are human behaviors and thoughts subject to natural selection? If you ask an evolutionary psychologist, they would say yes, nearly every human action has a biological explanation. And yet, many take issue with...
Wonderscape
Science Kids: Understanding COVID-19 Variants
This video provides an overview of the COVID-19 pandemic, including the origins of the virus, the impact on society, the development of vaccines, the emergence of variants, and the importance of global cooperation and vaccination in...
Next Animation Studio
The Delta variant is becoming the dominant strain of COVID-19
The delta variant is becoming the dominant strain of coronavirus worldwide and its combination of high transmissibility, high severity, and escape from vaccines makes it very dangerous.
Catalyst University
Genetics | A Comparison of Silent, Mis-sense, & Non-sense Mutations
Genetics | A Comparison of Silent, Mis-sense, & Non-sense Mutations
Catalyst University
p53, Mitosis, and Apoptosis for Anatomy and Physiology
p53, Mitosis, and Apoptosis for Anatomy and Physiology
Next Animation Studio
Mutation may have made the coronavirus more infectious and less deadly: scientists
The coronavirus had bifurcated into G and A viruses when COVID-19 spread to California in March, according to new research.
Catalyst University
How Does Dairy Cause Inflammation? EXPLAINED
In this video, we explore how casein proteins in dairy products induce an inflammatory response.
Next Animation Studio
U.S. COVID cases double due to delta variant and issues with vaccine rollout
The number of new cases of COVID-19 in the U.S. has more than doubled in the last two weeks, with the delta variant proving difficult to contain and a divide forming between those who are vaccinated and those who are not.
Catalyst University
Progeria, Accelerated Aging | Biochemical Mechanism of Progeria
In this video, I explain the mechanism of progeria, a rare but fatal accelerated aging disease. We will explore the synthesis pathway for normal wild-type Lamin A and the mutant form, progerin, for which the disease is named.
Curated Video
Understanding Mutations and Their Effects on Organisms
This video provides an overview of mutations, explaining how they occur and what environmental factors can increase their incidence. The video also discusses how mutations affect the sequence of bases in DNA, and how this affects the...
TLDR News
Europe Closes its Borders to Britain: How Brexit & COVID Have Made the UK Isolated - TLDR News
Over 40 countries have blocked travellers from the UK in the last three days. This has caused huge disruption to Britain with over 1,500 lorries trying to get out of the UK and thousands of people stuck. So in this video we discuss the...
TLDR News
Why Did Johnson Cancel Christmas in an "Inhuman" Last Minute Decision? - TLDR News
Yesterday in a seemingly last-minute decision, Johnson decided to 'cancel' Christmas for around 20 million Brits, limiting Christmas for millions more. So in this video, we discuss what led him to this decision and why despite mounting...
Catalyst University
Nucleotide Metabolism | Degradation of IMP, AMP, & GMP
Nucleotide Metabolism | Degradation of IMP, AMP, & GMP
TLDR News
COVID Variants Explained: Are They More Deadly? Do Vaccines Work? They Spread Faster? - TLDR News
As COVID continues to spread around the world worrying variants are beginning to emerge. These primary variants of concern have emerged from Britain, South Africa & Brazil but now they can be found in an estimated 100 countries. So in...
Bizarre Beasts
The Bizarre Beast with Clear Blood
The crocodile icefish has clear blood, a genetic mutation that should have meant GAME OVER, but it didn't. It just happened in the right place at the right time.
JJ Medicine
Ras Raf MAPK Pathway and Cancer | Mutations, Cancer Pathogenesis, and Chemotherapy
Lesson on Ras Raf MEK ERK (MAPK) pathway and its involvement in cancer pathogenesis. Various mutations in EGFR, Ras and Raf proteins can lead to particular types of cancer, which can be treated with chemotherapeutic treatments that...
Curated Video
Practical GraphQL - Become a GraphQL Ninja - Basic mutations – continued
GraphQL Mutations: Basic mutations – continued This clip is from the chapter "GraphQL Mutations" of the series "Practical GraphQL - Become a GraphQL Ninja".Learn about GraphQL Mutations here.