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Number of base pairs in human chromosome...

Number of base pairs in human chromosomes

A

`3xx10^9`

B

`3xx10^7`

C

`6xx10^8`

D

`6xx10^7`

Text Solution

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The correct Answer is:
To determine the number of base pairs in human chromosomes, we can follow these steps: 1. **Understand the Structure of Human Chromosomes**: Humans have 23 pairs of chromosomes, which consist of 22 pairs of autosomes and 1 pair of sex chromosomes. 2. **Know the Total Base Pairs**: The human genome is estimated to contain approximately 3 billion base pairs (3 x 10^9 base pairs). This information is derived from extensive research, including the Human Genome Project. 3. **Human Genome Project**: This project aimed to sequence the entire human genome, which confirmed that humans have around 3 billion nucleotide pairs. 4. **Conclusion**: Therefore, the total number of base pairs in human chromosomes is approximately 3 billion. Final Answer: The number of base pairs in human chromosomes is approximately 3 x 10^9 base pairs. ---
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