Question:
Which was the last of the 24 human chromosomes to be completely sequenced?
Which was the last of the 24 human chromosomes to be completely sequenced?
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Chromosome 1 sequencing was challenging due to its large size and complexity, as it carries the most genes among all human chromosomes.
Updated On: Jan 28, 2025
- Chromosome – 1
- Chromosome – 11
- Chromosome – 21
- Chromosome – X
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The Correct Option is A
Solution and Explanation
Step 1: Recall the Human Genome Project.
Chromosome 1 was the last human chromosome to be fully sequenced due to its size and complexity. It contains the largest number of genes and a high number of repetitive sequences, making sequencing particularly challenging.
Final Answer: The last chromosome to be completely sequenced was Chromosome 1.
Chromosome 1 was the last human chromosome to be fully sequenced due to its size and complexity. It contains the largest number of genes and a high number of repetitive sequences, making sequencing particularly challenging.
Final Answer: The last chromosome to be completely sequenced was Chromosome 1.
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