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The Age of the Solar System Is Believed to Be

question 58

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The age of the solar system is believed to be approximately 4.6 billion years.On what data is this estimate based?


Definitions:

Genomic DNA

The complete set of DNA within an organism, encompassing all its genes and non-coding sequences.

Functional Enzymes

Enzymes that are actively engaged in catalyzing reactions and facilitating metabolic processes within living organisms.

Bacteriophages

Viruses that infect and replicate within bacteria, often used as tools in molecular biology and genetics.

Plasmids

Small, circular, double-stranded DNA molecules that are separate from a cell's chromosomal DNA and can replicate independently, often used in genetic engineering.

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