Describe the approaches and techniques used to generate the first draft of the human genome sequence...

50.1K

Verified Solution

Question

Biology

Describe the approaches and techniques used to generate thefirst draft of the human genome sequence in Feb 2001?
2 pages min with diagrams . thanks

Answer & Explanation Solved by verified expert

3.8 Ratings (719 Votes)

Genome sequencing is figuring out the order of DNA nucleotidesor bases in a genomethe order of As Cs Gs and Ts that make upan organisms DNA The human genome is made up of over 3 billion ofthese genetic lettersToday DNA sequencing on a large scalethe scale necessary forambitious projects such as sequencing an entire genomeis mostlydone by hightech machines Much as your eye scans a sequence ofletters to read a sentence these machines read a sequence of DNAbasesA DNA sequence that has been translated from lifes chemicalalphabet into our alphabet of written letters might look likethisThat is in this particular piece of DNA an adenine A isfollowed by a guanine G which is followed by a thymine Twhich in turn is followed by a cytosine C another cytosine Cand so onAPPROACHESIn 1998 a similar privately funded quest was launched by theAmerican researcher Craig Venter and his firm Celera GenomicsVenter was a scientist at the NIH during the early 1990s when theproject was initiated The See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member