ancient DNA sequence
C30825
concept
An ancient DNA sequence is a fragment of genetic material recovered from long-dead organisms, often degraded and chemically modified, that provides molecular evidence for studying evolutionary history, past populations, and extinct species.
All labels observed (2)
| Label | Occurrences |
|---|---|
| ancient DNA sequence canonical | 1 |
| paleogenetic specimen | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: ancient DNA sequence
Generated description
An ancient DNA sequence is a fragment of genetic material recovered from long-dead organisms, often degraded and chemically modified, that provides molecular evidence for studying evolutionary history, past populations, and extinct species.
Instances (2)
| Instance | Via concept surface |
|---|---|
| Neanderthal genome | — |
| Denisova Cave finger bone | paleogenetic specimen |