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Multiple Choice
The human genome project discovered that protein coding regions make up what percent of the human genome?
A
1%
B
2%
C
10%
D
90%
Verified step by step guidance
1
Understand the context: The human genome consists of all the DNA in a human cell, including both coding and non-coding regions.
Recognize the significance of protein-coding regions: These are parts of the genome that are transcribed into mRNA and translated into proteins, which perform various functions in the body.
Recall findings from the Human Genome Project: This project mapped the entire human genome and provided insights into the proportion of coding versus non-coding DNA.
Consider the options given: Analyze each percentage option in the context of known scientific data about the human genome.
Conclude based on scientific consensus: The Human Genome Project revealed that protein-coding regions constitute a small fraction of the genome, much less than 10% or 90%.