Why is all life on earth based on RNA/DNA ?
The simple answer is that it works so well. A system which works well has advantages of anything else. So there are more descendents using it than any other.
The Short Answer
The simple answer is that it works so well. A system which works well has advantages of anything else. So there are more descendents using it than any other. One interesting variant is mad cow disease and its relatives. This is not life as we know it but the proteins are copied. So the disease is propagated without using nucleic acid.
Analysis
Key Concepts: Works, using, disease
This explanation focuses on works, using, disease and spans 61 words across 6 sentences. The depth is typical for Science questions (category average: 72 words), striking a balance between accessibility and completeness.
What This Answer Covers
The explanation opens with: “The simple answer is that it works so well.” It then elaborates by presenting a contrasting perspective, ultimately building toward a complete picture across 6 connected points.
How This Compares in Science
Ranked #261 of 500 Science questions by answer depth (top 53%). This is in the concise tier — a focused explanation that prioritizes clarity over exhaustiveness. Many readers prefer this level of directness.
Frequently Asked Questions
Is there a simple explanation for why all life on earth based on rna/dna ?
The simple answer is that it works so well. A system which works well has advantages of anything else. So there are more descendents using it than any other. One interesting variant is mad cow disease and its relatives. This is not life as we know…
How detailed is this explanation compared to similar Science questions?
This is a focused answer at 61 words, ranked #261 of 500 Science questions by depth. The key concepts covered are works, using, disease.
What approach does this answer take to explain all life on earth based on rna/dna ?
The explanation uses contrasting perspectives across 61 words. It is categorized under Science and addresses the question through 1 analytical lens.