Category Archives: Biology

Biology Excretory Products Elimination part 6 (Structure of Kidney) CBSE class 11 XI Biology Excretory Products Elimination part 6 (Structure of Kidney) CBSE class 11 XI. By: ExamFearVideos … Continue reading →

Respiration - Biology - Science - Get That C + Top Grade Top Up A revision video to help you pass your Science GCSE. Let Mr Thornton simplify how aerobic and anaerobic respiration work - it's easy when you know how! No unnecessary information, just the... By: Christopher Thornton … Continue reading →

Using single cell transcriptogenomics to probe the cell's defense mechanisms, study published in Mutation Research -- Fundamental and Molecular Mechanisms of Mutagenesis The central dogma of molecular biology describes the flow of genetic information. It was first described by Francis Crick in 1956 as one-way traffic: as: "DNA makes RNA and RNA makes protein." A recent paper published in Mutation Research -- Fundamental and Molecular Mechanisms of Mutagenesis, however suggests that, rather than being a one-way street, DNA-directed RNA transcription may have profound adaptability. The authors of the paper showed a conceptually novel relationship between the genotype (DNA) and the phenotype (the products of the transcription of DNA). The method the authors used to make this discovery is termed Single-Cell Transcriptogenomics (SCTG). It allows DNA and RNA sequencing to be performed concurrently on the same single cells taken from a cell population treated with the powerful mutagen ethylnitrosourea. This method allowed the authors, for the first time, to prove the tendency of the transcriptional machinery in the cell to avoid transcribing DNA strands harboring a newly induced mutation. This is likely to be a novel cellular defense mechanism to prevent genetic mutations from being expressed. "We described a novel method … Continue reading →

How Will the Digital Biology Revolution Transform Conflict? Dr. Gaymon Bennett Assistant Professor of Religion, Science, and Technology, Arizona State UniversityDr. Gary Marchant Lincoln Professor of Emerging Tech... By: New America … Continue reading →

Personality: 15 Biology Traits: Limbic System Lower Order Goals University of Toronto PSY230 Course Information: http://jordanbpeterson.com/Psy230H Playlist: https://www.youtube.com/playlist?action_edit=1 list=PL22J3VaeABQAhrMCQUa6sde_Y9DVbLYRv ... By: JordanPetersonVideos … Continue reading →

BIOFAIR 2015 - Biology Film - SMA Stella Duce Bantul 2 BIOFAIR 2015 - Lomba SMA Biologist Film. By: Biofair UAJY … Continue reading →

A new technique for creating artificial DNA that is faster, more accurate and more flexible than existing methods has been developed by scientists at Imperial College London. The new system - called BASIC - is a major advance for the field of synthetic biology, which designs and builds organisms able to make useful products such as medicines, energy, food, materials and chemicals. To engineer new organisms, scientists build artificial genes from individual molecules and then put these together to create larger genetic constructs which, when inserted into a cell, will create the required product. Various attempts have been made to standardise the design and assembly process but, until now, none have been completely successful. BASIC, created by researchers from Imperial's Centre for Synthetic Biology & Innovation, combines the best features of the most popular methods while overcoming their limitations, creating a system that is fast, flexible and accurate. The new technique should enable greater advances in research and could offer industry a way to automate the design and manufacture of synthetic DNA. Dr Geoff Baldwin, from Imperial's Department of Life Sciences, explains: "BASIC uses standardised parts which, like Lego, have the same joining device, so parts will fit together in … Continue reading →

Bruce Lipton DNA Activation New Biology Belief E5 Trending Now: Lindsey Williams Elite Opec and Bilderberg Illuminati Oil Price Predictions NWO Conspiracy https://www.youtube.com/watch?v=4xdu22K7Xv8 Updated: Mar... By: Alien History Chronicles … Continue reading →

Bruce Lipton DNA Activation New Biology Belief E8 Trending Now: Lindsey Williams Elite Opec and Bilderberg Illuminati Oil Price Predictions NWO Conspiracy https://www.youtube.com/watch?v=4xdu22K7Xv8 Updated: Mar... By: Alien History Chronicles … Continue reading →

Bruce Lipton DNA Activation New Biology Belief E4 Trending Now: Lindsey Williams Elite Opec and Bilderberg Illuminati Oil Price Predictions NWO Conspiracy https://www.youtube.com/watch?v=4xdu22K7Xv8 Updated: Mar... By: Alien History Chronicles … Continue reading →