what word means "generation to generation change in the proportion of different inherited genes in a population?"
mutation?
The word that describes the "generation to generation change in the proportion of different inherited genes in a population" is "evolution."
To determine the answer, you can follow these steps:
1. Understand the question: The question asks for a term that describes the change in the proportion of inherited genes across generations in a population.
2. Break down the question: "Generation to generation change" refers to changes occurring over time. "Proportion of different inherited genes" implies variations in the genetic makeup of individuals within a population.
3. Identify relevant concepts: In genetics and biology, the field concerned with the study of these changes is called evolution.
4. Formulate the answer: The word that encompasses these concepts is "evolution."
Therefore, the word you are looking for is "evolution."