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प्रश्न
The human chromosome with the highest and least number of genes in them are respectively ______.
विकल्प
Chromosome 1 and Y
Chromosome 1 and X
Chromosome X and Y
Chromosome 21 and Y
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उत्तर
The human chromosome with the highest and least number of genes in them are respectively chromosome 1 and Y.
Explanation:
Approximately 2,968 genes make up chromosome 1, the human chromosome with the most genes. With about 56 protein-coding genes, the Y chromosome, on the other hand, has the fewest genes of all the autosomes.
संबंधित प्रश्न
The pairing of homologous chromosomes is call______
(a) crossing over
(b) terminalization
(c) synapsis
(d) bivalent
State any three goals of the human genome project.
Define ‘genomics’. Give any ‘two’ applications of it.
Write any six salient features of the human genome as drawn from the human genome project.
Answer the following question.
Write the basis on which Alfred Sturtevant explained gene mapping.
In which year the Human Genome Project was completed?
The size of genome of Methanococcus is ____________.
Both husband and wife have normal vision though their fathers were colourblind. The probability of their daughter becoming colourblind is ______.
A colourblind girl is rare because she will be born only when ______.
Of both normal parents, the chance of a male child becoming colourblind are ______.
Genes located on Y-chromosome are ______.
The Human Genome Project (HGP) was initiated in ______
The total number of genes in humans is far less (< 25,000) than the previous estimate (upto 1,40,000 gene). Comment.
The study of human genome project was possible because of the process of ______.
Human Genome Project (HGP) was a mega project launched in the year 1990 with some important goals.
Enlist any four prime goals of HGP.
When was Human Genome Project started? When was it completed?
