Unverified50% confidenceFactExact time
The concept of epigenetics was first proposed by British developmental biologist Conrad Waddington in 1942.
1
Sources
50%
Confidence
Long-term
Relevance
8/22/2026
First Seen
Sources
Related Entities
Related Claims
Cite This Claim
Stable URI
https://kongchang.com/claim/786931API
curl https://kongchang.com/api/v1/knowledge/claims/786931MCP
get_claim(id=786931)