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प्रश्न
The total number of genes in humans is far less (< 25,000) than the previous estimate (upto 1,40,000 gene). Comment.
उत्तर
When scientists began estimating the number of human genes, they began with a very high figure. i.e. more than 100,000. At that time. the technology For studying human genes was not sophisticated enough and the estimate was more qualitative in nature as it was mainly based on assumptions. With gradual progress of technology and knowledge about human genes, the estimated number began to come down. The present knowledge tells us that total number of genes in humans is between 20,000 to 25,000.
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संबंधित प्रश्न
Write the percentage of the total human genome that codes for proteins and the percentage of discovered genes whose functions are known as observed during HGP.
State any three goals of the human genome project.
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.
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