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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
In which of the following haploid cells a whole genome in human being is present?
- sperm
- somatic cell
- mature RBC
- primary spermatocyte
The pairing of homologous chromosomes is call______
(a) crossing over
(b) terminalization
(c) synapsis
(d) bivalent
Expand the ‘SNPs’ identified by scientists in HGP.
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.
The size of genome of Methanococcus is ____________.
Diploid chromosome number in humans is ______.
Both husband and wife have normal vision though their fathers were colourblind. The probability of their daughter becoming colourblind is ______.
A colourblind mother and normal father would have ______.
Of a normal couple, half the sons are haemophilic while half the daughters are carriers. The gene is located on ______.
Write the aims of the human genome project.
What are VNTRs?
In Homo sapiens, the estimated gene number is ______.
How many base pairs does the human genome contain?
What percentage of the human genome codes for proteins?
What are SNPs in the context of human genetic variation?
What ethical concern regarding genome data is specifically mentioned in the ELSI section?
How does sequence annotation contribute to the Human Genome Project's goals?
