Quantitative work shows clearly that natural selection is…
“Quantitative work shows clearly that natural selection is a reality, and that, among other things, it selects Mendelian genes, which are known to be distributed at random through wild populations, and to follow the laws of chance in their distribution to offspring. In other words, they are an agency producing variation of the kind which Darwin postulated as the raw material on which selection acts.”
About This Quote
This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.
Natural selection operates on random genetic variation, confirming Darwin’s idea of variation as raw material for evolution.
In simple terms: Selection acts on random gene variation.
Key Takeaway
Recognize randomness in evolution.
Themes
biologyvolution
genetics
randomness
Mood
analytical
neutral
Type
scientific
educational
When to use this quote
- evolutionary research
- teaching biology
- public science communication
Key Concepts
Darwinism
population genetics
Questions to Reflect On
- How does random variation influence adaptation?
- What role does environment play?
A Different Perspective
Selection alone does not guarantee adaptation; environment matters.