Latest videos

Please download Streambang Messenger Only Here

Home
Articles

What are Genetically Modified Organism? | Biology | Extraclass.com Fakty Jebać fałsz 3 Views • 2 years ago

Watch More Videos @ http://bit.ly/extraclassapp, http://extraclass.com/

This video will help you to learn What are Genetically Modified Organisms?

What are Genetically Modified Organisms?

How many different colored roses have you seen?

Have you ever wondered how do they attain these different colors…..

In this video, we will study about genetically modified organisms.

Genetically Modified Organisms (GMOs) are any organism, whose genetic material has been altered using genetic engineering techniques.

They are used to produce medicines, genetically modified food and in scientific research.

Examples of genetically modified varieties are:

1) Golden Rice

The rice variety (Oryza sativa) was modified with daffodil genes, which synthesize more beta-carotene in which our body converts to vitamin A.

2) Flavr savr tomatoes

It is the first commercially grown genetically modified food to be granted a license for human consumption.

It is modified by adding an antisense gene to slow down the ripening process, thus preventing it from softening.

Antisense gene interferes with the production of the enzyme polygalacturonase.

This enzyme normally degrades pectin in the cell walls and results in the softening of fruit which makes them more susceptible to being damaged by fungal infections.

3) BT Maize

Maize plant was modified with genes of a bacterium Bacillus thuringiensis to synthesize delta protein which is responsible for resistance against insects.

As the insect eats the kernel, delta protein is activated in the gut that results in paralysis of the digestive system of the insect.

The insect stops eating within a few hours and eventually starves.

4) Aquadvantage salmon

Atlantic salmon modified by growth hormone-regulating gene from a Pacific chinook salmon.

This gene increases the speed at which fish grows without affecting its size and other qualities in 16 to 18 months rather than 3 years.

5) Genetically modified Potato

Potatoes were modified using RNA interference to switch off genes to resist black spots, bruising, browning and to produce low levels of amino acid Asparagine, that converts into acrylamide during frying of potatoes.

Other examples of genetically modified organisms include

BT. cotton, an insect-resistant variety of cotton.

Transgenic cows, for the production of human protein in the milk.

Dolly sheep was the first cloned transgenic animal produced from somatic cells.

Thanks for watching

Download Extraclass.com app: - Play Store: http://bit.ly/extraclassapp

Follow us on our social media handles to stay updated.

Website – https://www.extraclass.com/
Facebook - https://www.facebook.com/extraclassof...
Instagram - https://www.instagram.com/extraclasso...
Youtube - https://www.youtube.com/extraclass
Twitter - https://twitter.com/extraclass_com
Happy Learning!!
“Thanks for watching”.
#Extraclass
#geneticallmodified
#organism
#neet
#biology

Genetic Engineering Will Change Everything Forever – CRISPR Fakty Jebać fałsz 4 Views • 2 years ago

Designer babies, the end of diseases, genetically modified humans that never age. Outrageous things that used to be science fiction are suddenly becoming reality. The only thing we know for sure is that things will change irreversibly.

OUR CHANNELS
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
German Channel: https://kgs.link/youtubeDE
Spanish Channel: https://kgs.link/youtubeES

HOW CAN YOU SUPPORT US?
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
This is how we make our living and it would be a pleasure if you support us!

Get Merch designed with ❤ from https://kgs.link/shop
Join the Patreon Bird Army 🐧 https://kgs.link/patreon

DISCUSSIONS & SOCIAL MEDIA
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
Reddit: https://kgs.link/reddit
Instagram: https://kgs.link/instagram
Twitter: https://kgs.link/twitter
Facebook: https://kgs.link/facebook
Discord: https://kgs.link/discord
Newsletter: https://kgs.link/newsletter

OUR VOICE
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
The Kurzgesagt voice is from
Steve Taylor: https://kgs.link/youtube-voice

OUR MUSIC ♬♪
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
700+ minutes of Kurzgesagt Soundtracks by Epic Mountain:

Spotify: https://kgs.link/music-spotify
Soundcloud: https://kgs.link/music-soundcloud
Bandcamp: https://kgs.link/music-bandcamp
Youtube: https://kgs.link/music-youtube
Facebook: https://kgs.link/music-facebook

The Soundtrack of this video:

Soundcloud: http://bit.ly/2aRxNZd
Bandcamp: http://bit.ly/2berrSW

Thanks to Volker Henn, James Gurney and (prefers anonymity) for help with this video!

🐦🐧🐤 PATREON BIRD ARMY 🐤🐧🐦
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
Many Thanks to our wonderful Patreons from http://kgs.link/patreon who support us every month and made this video possible:

Jeffrey Schneider, Konstantin Kaganovich, Tom Leiser, Archie Castillo, Russell Eishard, Ben Kershaw, Marius Stollen, Henry Bowman, Ben Johns, Bogdan Radu, Sam Toland, Pierre Thalamy, Christopher Morgan, Rocks Arent People, Ross Devereux, Pascal Michaud, Derek DuBreuil, Sofia Quintero, Robert Swiniarski, Merkt Kızılırmak, Michelle Rowley, Andy Dong, Saphir Patel, Harris Rotto, Thomas Huzij, Ryan James Burke, NTRX, Chaz Lewis, Amir Resali, The War on Stupid, John Pestana, Lucien Delbert, iaDRM, Jacob Edwards, Lauritz Klaus, Jason Hunt, Marcus : ), Taylor Lau, Rhett H Eisenberg, Mr.Z, Jeremy Dumet, Fatman13, Kasturi Raghavan, Kousora, Rich Sekmistrz, Mozart Peter, Gaby Germanos, Andreas Hertle, Alena Vlachova, Zdravko Šašek

SOURCES AND FURTHER READING:
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀

The best book we read about the topic: GMO Sapiens

https://goo.gl/NxFmk8

(affiliate link, we get a cut if buy the book!)

– Good Overview by Wired:
http://bit.ly/1DuM4zq

–timeline of computer development:
http://bit.ly/1VtiJ0N

– Selective breeding:
http://bit.ly/29GaPVS

– DNA:
http://bit.ly/1rQs8Yk

– Radiation research:
http://bit.ly/2ad6wT1

– inserting DNA snippets into organisms:
http://bit.ly/2apyqbj

– First genetically modified animal:
http://bit.ly/2abkfYO

– First GM patent:
http://bit.ly/2a5cCox

– chemicals produced by GMOs:
http://bit.ly/29UvTbh
http://bit.ly/2abeHwU
http://bit.ly/2a86sBy

– Flavr Savr Tomato:
http://bit.ly/29YPVwN

– First Human Engineering:
http://bit.ly/29ZTfsf

– glowing fish:
http://bit.ly/29UwuJU

– CRISPR:
http://go.nature.com/24Nhykm

– HIV cut from cells and rats with CRISPR:
http://go.nature.com/1RwR1xI
http://ti.me/1TlADSi

– first human CRISPR trials fighting cancer:
http://go.nature.com/28PW40r

first human CRISPR trial approved by Chinese for August 2016:
http://go.nature.com/29RYNnK

– genetic diseases:
http://go.nature.com/2a8f7ny

– pregnancies with Down Syndrome terminated:
http://bit.ly/2acVyvg
( 1999 European study)

– CRISPR and aging:
http://bit.ly/2a3NYAV
http://bit.ly/SuomTy
http://go.nature.com/29WpDj1
http://ti.me/1R7Vus9

Help us caption & translate this video!

http://www.youtube.com/timedtext_cs_panel?c=UCsXVk37bltHxD1rDPwtNM8Q&tab=2

Is Organic Really Better? Healthy Food or Trendy Scam? Fakty Jebać fałsz 1 Views • 2 years ago

The first 1000 people to use this link will get a 2 month free trial of skillshare: https://skl.sh/kurzgesagt5

Organic food is a huge trend: it promises a healthier and better life. But can Organic food really live up to the expectations or is it just baloney?

Sources:
https://sites.google.com/view/sourcesorganic/

OUR CHANNELS
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
German Channel: https://kgs.link/youtubeDE
Spanish Channel: https://kgs.link/youtubeES

HOW CAN YOU SUPPORT US?
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
This is how we make our living and it would be a pleasure if you support us!

Get Merch designed with ❤ from https://kgs.link/shop
Join the Patreon Bird Army 🐧 https://kgs.link/patreon

DISCUSSIONS & SOCIAL MEDIA
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
Reddit: https://kgs.link/reddit
Instagram: https://kgs.link/instagram
Twitter: https://kgs.link/twitter
Facebook: https://kgs.link/facebook
Discord: https://kgs.link/discord
Newsletter: https://kgs.link/newsletter

OUR VOICE
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
The Kurzgesagt voice is from
Steve Taylor: https://kgs.link/youtube-voice

OUR MUSIC ♬♪
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
700+ minutes of Kurzgesagt Soundtracks by Epic Mountain:

Spotify: https://kgs.link/music-spotify
Soundcloud: https://kgs.link/music-soundcloud
Bandcamp: https://kgs.link/music-bandcamp
Youtube: https://kgs.link/music-youtube
Facebook: https://kgs.link/music-facebook

The Soundtrack of this video:

Soundcloud: http://bit.ly/2kqh1a8
Bandcamp: http://bit.ly/2y2YLbW
Facebook: http://bit.ly/2qW6bY4

🐦🐧🐤 PATREON BIRD ARMY 🐤🐧🐦
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
Many Thanks to our wonderful Patreons from http://kgs.link/patreon who support us every month and made this video possible:

Alberto, Rain Babauta, michael mckinnie, Zabeer Hossain, Patrick Belfry, GeF, Jaden Lem, Cathulhu, Clement Kuo, Kinga Stroińska, Guido Jossels, Damon Bradley, Filip Cerny, Sebastian Kroll, Foxyboxes, Karsten Müller-Bier, Geoff French, Solara570, Aaron Massey, Lee Pomelie, Joel TJ, Maurice Nilles, Joseph Hutchins, Jaski, Ben Lutz, Lukas Zivny, Joonas Javanainen, Will Watts, Gardan, Jorge Pérez, MadByte, Stephen Grose, Nikolas Heberer, Kirby Glover, xhantus404, Benjamin Chalker, ParallaxCore, Turtle, Tom Hutton, Nico Meyer, Anthony Pardini-Bielecki, Laura Starkey, Jai Fox, Victor Hernandez, Ainsley, Revan Tair, Maciej Brzyski, Teemu Leisti, Miguel Diaz, Xierumeng, berk ozdilek, Damien Cassan-Barnel, Michael Kretzschmar, Angelos Manousaridis, Nicolas Molin, Christiaan Magre, onno424, bugcaptor, Aidan Rooney, Marcos Garcia, Chris Thompson, Colm Foley, Ramsey Elbasheer

Help us caption & translate this video!https://www.youtube.com/timedtext_cs_panel?c=UCsXVk37bltHxD1rDPwtNM8Q&tab=2

Genetically Modified Foods and Their Pros And Cons Fakty Jebać fałsz 3 Views • 2 years ago

From advantages like strengthening crops, insect resistance and being good for the environment to disadvantages like allergic reactions to outcrossing and more, watch till the end to learn about all of them.

Other videos recommended for you:

WATCH 🎥: 38 Delicious Foods That Contain Almost Zero Calories - https://www.youtube.com/watch?v=qvaJfRtrJxg&list=PL_fl96m7OLQWTg82q3ImUs2xVqdBNsjwL&index=21

WATCH 🎥: 20 Nutritious Foods You Should Be Eating Every Day - https://www.youtube.com/watch?v=7zf1oK2slgg&list=PL_fl96m7OLQWTg82q3ImUs2xVqdBNsjwL&index=92

----------------------------------------------------------------------------------------
Medical Disclaimer: https://pastebin.com/xLmigD6i
----------------------------------------------------------------------------------------

#GeneticallyModifiedFoods #GmoFoods #Bestie

Sources: https://pastebin.com/8SFWFT6G

Timestamps:
Intro - 0:00
Advantages:

They are more appealing to eat - 00:54
Stronger crops - 01:20
They are easier to transport - 02:08
They are cheaper - 02:33
Insect resistance - 02:58
Improved Nutritional Content - 03:20
New products - 03:48
Decrease in Global Warming - 04:14
Medical benefits - 04:45
Lesser use of pesticides and herbicides - 05:12
Good for the environment - 05:42

Disadvantages:

Allergic reactions - 06:09
May produce superbugs - 06:51
Antibiotic resistance - 07:28
Outcrossing - 08:00
Lower Level of Biodiversity - 08:25
May affect animal protein - 08:51

Music:
https://www.youtube.com/audiolibrary/music
https://www.epidemicsound.com/

Summary:
1. They are more appealing to eat: Colors can be changed or improved with genetically modified food so they become more pleasing to eat. Deeper colors change how the brain perceives what is being eaten. Deeper red colors make food seem sweeter, even if it is not. Brighter foods are associated with better nutrition and improved flavors.

2. Stronger Crops: One of the main advantages of GM technology is that crops can be engineered to withstand weather extremes. This means that there will be good quality and sufficient yields even under poor or severe weather conditions. As populations across the world grow and more land is being utilized, farmers are pushed to grow crops in locations that are originally not suitable.

3. Easier to transport: Because GMOs have a prolonged shelf life, it is easier to transport them greater distances. This improvement makes it possible to take excess food products from one community and deliver it to another that may be experiencing a food shortage. GMO food gives us the opportunity to limit food waste, especially in the developing world, so that hunger can be reduced and potentially eliminated.

4. They are cheaper: GMO crops are bred to grow efficiently. This means that farmers can produce the same amount of food using less land, less water, and fewer pesticides than conventional crops.

For more information, please watch the video until the very end.
----------------------------------------------------------------------------------------
Subscribe to Bestie : https://goo.gl/tUqro6

----------------------------------------------------------------------------------------
Our Social Media:
Facebook: https://www.facebook.com/bestieinc/
Instagram: https://www.instagram.com/bestiehealth/
----------------------------------------------------------------------------------------
Medical Disclaimer: https://pastebin.com/xLmigD6i
Website: www.bestie.com

18 Genetically Modified Organisms You Don't Know About Fakty Jebać fałsz 1 Views • 2 years ago

From Glow in the Dark Rabbit to Anti-Cancer Purple Tomatoes here are 18 Genetically Modified Organisms You Don't Know About

Subscribe to Talltanic http://goo.gl/wgfvrr

# 9 Fish Strawberries
The ripest and juiciest strawberries you got from the supermarket might contain the genetic traces of a fish. Scientists have been experimenting with combining strawberries with the “anti-freeze genes” that are found in cold water fish like Arctic Char and Sea flounders which help the strawberries resist freezing and dying in bad weather. Luckily, it doesn’t create a weird fishy-tasting strawberry.

# 8 Glow in the Dark Rabbit
Most genetically modified organisms have a scientific purpose in mind or a greater goal that usually justifies messing with something’s DNA spread. However, Eduard Kac used genetic engineering for creating works of art rather than for scientific research. His most notorious work was the Glow in the Dark rabbit named Alba. It sparked a debate about animal rights, but Alba died before anything was resolved.

# 7 Goats Spliced with Spiders
When you think of genetically splicing something with a spider, you usually think of superheroes with spider themed super powers. However, in real life, you can find animals that have been genetically combined with spiders - goats. Spider silk is flexible and strong, and some even want to try and produce it on a larger scale so we can use it to make things like parachute cords. One lab has spliced spider’s genes with a goat so that these flexible and strong spider silk genes would be replicated in their milk. This silk milk is also able to create Biosteel, a strong web-like material.

# 6 Golden Rice
Rice is a major staple food in many parts of the world partly because it's cheap and partly because it helps you feel full even when you don’t have much to eat. However, the normal white rice isn’t very healthy for you. That is why scientists are working on Golden Rice, rice that was spliced with vegetables like squash and carrots that not only create the golden color but include beta-carotene which is more nutrient dense and could help prevent blindness in children who eat it.

# 5 Ear Mouse
The most notorious genetically modified animal might be the ear mouse or the “Vacanti Mouse” which was created in 1995 by scientists in Massachusetts. The scientists wanted to prove that cartilage structures could be grown on other living creatures before being removed and transplanted into humans who need it. However, this mouse would quickly become famous or infamous as it went onto the Jay Leno show and then used as a mascot by animal-rights groups who were opposed to genetic modifications.

# 4 Scorpion Cabbage
The Androctonus australis is one of the most dangerous scorpions in the world with a venom that can cause tissue damage and death. So of course, we combined the genes from this scorpion with cabbage intended for human consumption. The gene of the scorpion’s venom changed when it was spliced with the cabbage. The venom is now only poison to insects, which spasm and die when they try to eat the crop. That same poison is supposedly completely harmless to humans, making it the perfect crop.

# 3 Anti-Cancer Purple Tomatoes
Researchers have created a tomato that is not only more flavorful but would also help prevent cancer. The researchers spliced tomatoes with the snapdragon flower to create a deep, purple tomato that almost looks like a blackberry. These super tomatoes contain potent antioxidants and inhibit the growth of cancer cells, ease the symptoms of diabetes, and even relieve the pains of growing old. You might just see purple tomatoes on your pizza someday soon.

# 2 Chinese Dog-Pig
This image went around the internet with a bunch of people thinking it was some sort of failed chimera of a pig and a dog because of its pink skin and strange tufts of hair. While it was not an animal that was genetically engineered in a lab, it is an animal that has been genetically engineered over generations and generations, like most dogs are. This dog, in particular, is the Hairless Chinese Crested Dog - an expensive and rare breed of dog that is highly sought after by some people. Even though the winner of the annual world’s ugliest dog contest is usually a Chinese Crested.

# 1 Less-Flatulent Cows
You might have heard that cows produce an excess of methane, which contributes to the dangerous greenhouse effect. It’s hard to make cows stop producing methane since they’re some of the most populous domestic livestock in the world and that is a natural part of their digestive progress. Until we genetically modified cattle to produce 25 less percent of the bacterium in their digestive tract that creates methane gas. Basically, we made cows that fart less.

Showing 359 out of 360

Please note that if you are under 18, you won't be able to access this site.

Latest videos

Language