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Name the chromosomes which have most and...

Name the chromosomes which have most and fewest genes.

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**Step-by-Step Solution:** 1. **Understanding Chromosomes**: Humans have a total of 46 chromosomes, which are organized into 23 pairs. Out of these, 22 pairs are autosomes, and one pair consists of sex chromosomes (X and Y). 2. **Identifying the Chromosome with Most Genes**: Among all the chromosomes, chromosome 1 contains the most genes. It is estimated to have around 2,968 genes. This chromosome is crucial for various functions, including mental abilities and processing. 3. **Identifying the Chromosome with Fewest Genes**: The chromosome with the fewest genes is the Y chromosome. It is estimated to have only about 23 genes. The Y chromosome is smaller in size compared to other chromosomes, which contributes to its lower gene count. ...
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