Y11-12 Biology: Coding and Non-Coding DNA

In this video, we take a look at different types of non-coding DNA, including structural DNA, functional RNA and introns.

Suitable for QLD, SA, WA Atar

[burcaktanrverdi]

Thank you for this video, a lot of effort was put into it

[gautamverma]

you study very discriptive and effective way

[lemonade]

A really good video, very informative, helped me a lot

[happyandhealthy]

excellent DNA and RNA producing, delivering and is important.

[shahad]

Amazing explanation thank you sooo veerryy much

[hiva]

Why isn’t this in your hsc course? This would have been very useful

[julkaditapause]

Thank you.. its very easy to understand and helpful

[dailybookreading]

Coding DNA: Transcribed & Translated. 'exon'
Gene = section of DNA
Purpose of non-coding DNA? 'Intron'
Telomere, part of structural DNA = Protective Cap. 8000 base long in Newborn. Repeatative Sequence (also in Centromere)
1500 base long in adult.
Some non-coding DNA transcribe as Functional RNA.

[hebaalghol]

This was helpful and useful thank you very much.

[maryamsediqi]

Wow amazing explanation, thank u very much ♥️🙏

[poppyseed]

"the purpose of non coding DNA is yet unknown" but what about de novo genes?

[njmanj]

That was so useful thank you, may I ask a question though? Are the noncoding region on the DNA that synthesizes the functional RNA genes? Or just slice of DNA

[alisontomkins]

you said non-coding DNA is "DNA which does not get translated into mRNA, and so does not code for proteins". Shouldn't it be that it doesn't get 'translated' into amino acids? Because the DNA can be 'transcribed' into mRNA.

[mustaphaadnane]

But telomeres and centromeres are not transcript to rna so it will not be considered genes

[Nabbercus]

The purpose of the non coding DNA is to be awakened.

[kyks]

Where magic interfaces..the non coding DNA.mystery revealed