Gregor Mendel came up with the correct hypothesis for how inheritance of traits works. Mendel published his ideas in 1866, but it took until the 1900’s for his ideas to be recognised. In this video we represent Mendel's work using genetic crosses. VISIT us at www.fuseschool.org, where all of our v
This video excerpt from NOVA examines a genetic screening technique called preimplantation genetic diagnosis, or PGD. PGD enables researchers to identify mutations in an embryo’s DNA that can lead to birth defects and more than 300 diseases, including Huntington’s, cystic fibrosis, and some cancers.
Are companies that provide direct-to-consumer information on their personal genome -- including genetic susceptibility to disease -- creating new health risks that need to be regulated? On November 22 2013, the US Food and Drug Administration requested that the personalized DNA analysis company 23a
In this video, Paul and Nico explain the FS Cadro aluminium frame profile system, especially for the Firm Spin. You will learn how the profile system works, what advantages it offers and how to correctly install the individual profiles – vertically, horizontally and the cover profile. Paul shows you
This video excerpt from NOVA uncovers the genetic mystery that nearly killed Alexis, now 14, and introduces the debate surrounding genetic testing at birth. After diagnosing Alexis and her twin brother Noah with cerebral palsy at a young age, doctors later discovered that the twins shared a rare gen
Click here to see more videos: https://alugha.com/FuseSchool CREDITS Animation & Design: Waldi Apollis Narration: Dale Bennett Script: Lucy Billings Look at these baby animals. You will have immediately observed how cute and fluffy they are but you will also have noticed that they are different -
In this video segment adapted from NOVA scienceNOW, learn about obesity and how both genetics and behavior play a role in its development. Obesity researchers Sadaf Forooqi, Stephen O'Rahilly, and Jeffrey Friedman discuss the physiological basis of appetite regulation, including the roles of the hor
This video excerpt from NOVA examines the dilemma some people face when they are deciding whether to undergo genetic testing. Journalist Catherine Elton describes her decision to refuse a test for BRCA1, a mutation that signals an increased risk of breast and ovarian cancers, despite the history of
Asexual reproduction only needs one parent; all the offspring are clones. This means they are genetically identical to one another and to the parent. Many plants use asexual reproduction, like spider plants. Bacteria also reproduce asexually in a process called binary fission. And even some animals
For more Science Videos: https://lt.org/ * How does sexual selection contribute to biodiversity on earth? ASTRID T. GROOT investigates this question using the example of moths. As she explains in this video, in many species, including moths, the most common individuals are chosen as mates and the on
This video excerpt from NOVA examines the promise and realities of developing drugs designed to treat genetic disorders. The video presents the story of one patient, Michael McCarrick, whose lungs were devastated from years of suffering from cystic fibrosis. After researchers identified the gene inv
For more Science Videos: https://lt.org/ * The gut microbiome has a significant influence on various diseases ranging from malnutrition to chronic inflammation. It is largely shaped by environmental factors, like diet and lifestyle. How the genetics of the individual affect the composition of the mi
