English
Karnataka Board PUCPUC Science 2nd PUC Class 12

Why is the Human Genome project called a mega project?

Advertisements
Advertisements

Question

Why is the Human Genome project called a mega project?

Very Long Answer
Advertisements

Solution

The Human Genome Project is a large-scale project that identifies all the genes present in the human genome. There are 3 × 109 base pairs in the human genome and it costs three US dollars to identify each base. Thus, the entire project will cost about 9 billion dollars. The collection of the known sequences will necessitate approximately 3300 books, each with 1000 pages and 10000 words. We estimate that this project will take 13 years to complete.

If thousands of scientists from many countries work on it together, then its first process will take 10 years to complete. High-quality statistical tools will be required for the collection, completion, and analysis of such a large amount of data. Therefore, due to its large scale, this project is called a mega project.

shaalaa.com
  Is there an error in this question or solution?
Chapter 5: Molecular Genetics - Evaluation [Page 89]

APPEARS IN

Samacheer Kalvi Biology (Zoology) [English] Class 12 TN Board
Chapter 5 Molecular Genetics
Evaluation | Q 25. | Page 89
Samacheer Kalvi Biology (Zoology) [English] Class 12 TN Board
Chapter 5 Molecular Genetics
Evaluation | Q 25. | Page 86
NCERT Biology [English] Class 12
Chapter 5 Molecular Basis of Inheritance
EXERCISES | Q 12. | Page 109
Nootan Biology [English] Class 12 ISC
Chapter 5 Molecular Basis of Inheritance
NCERT EXERCISES | Q 14. | Page 277

Video TutorialsVIEW ALL [1]

RELATED QUESTIONS

The pairing of homologous chromosomes is call______

(a) crossing over

(b) terminalization

(c) synapsis

(d) bivalent


Define ‘genomics’. Give any ‘two’ applications of it.


Give one significant contribution to the following scientists:

Sanger


HGP is the window for the treatment of various genetic disorders. Justify the statement.


Identify the main aims of Human Genome Project.

I. Taking care of the legal, ethical and social issues which may arise from the project.

II. Transfer of the related technologies to the private sectors, such as industries.

III. To develop tools and techniques for analysis of the data.

IV. To store the information collected from the project in databases.

V. Mapping the entire human genome at the level of nucleotide sequences.


In which year the Human Genome Project was completed?


In which of the following year the Human Genome Project (HGP) was initiated?


The size of genome of Methanococcus is ____________.


The human chromosome with the highest and least number of genes in them are respectively ______.


Both husband and wife have normal vision though their fathers were colourblind. The probability of their daughter becoming colourblind is ______.


Haemophilia is more common in males because it is a ____________.


A colourblind girl is rare because she will be born only when ______.


A colourblind mother and normal father would have ______.


Of both normal parents, the chance of a male child becoming colourblind are ______.


Human genome consists of approximately ______.


Estimated number of genes in human beings is ______.


The commonly used vector in human genome project was ______.


How has the sequencing of human genome opened new windows for treatment of various genetic disorders. Discuss amongst your classmates.


The total number of genes in humans is far less (< 25,000) than the previous estimate (upto 1,40,000 gene). Comment.


Now, sequencing of total genomes getting is getting less expensive day by the day. Soon it may be affordable for a common man to get his genome sequenced. What in your opinion could be the advantage and disadvantage of this development?


Human Genome Project (HGP) was a mega project launched in the year 1990 with some important goals.

Name any one common non-human animal model organism which has also been sequenced thereafter.


Name the gas released and the process responsible for puffing up of the bread dough when Saccharomyces cerevisiae is added to it.


In Homo sapiens, the estimated gene number is ______.


In what year was the Human Genome Project launched, and in what year was it completed?


Which of the following is the first step in the methodology of the Human Genome Project?


What percentage of the human genome codes for proteins?


What is the estimated number of genes in the human genome?


What percentage of DNA sequence is identical among all humans?


Which of the following is NOT a goal of the Human Genome Project?


How does sequence annotation contribute to the Human Genome Project's goals?


How does discrimination risk relate to ELSI concerns in genome research?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×