Question

complete darwins view of how natural selection resulted in both unity and diversity of life. match the terms in the left column to the appropriate blanks in the sentences on the right. not all terms will be used. 1. according to his observations, darwin proposed that the best - suited would survive and reproduce successfully than those adapted to their environment, and he called this \ \. 2. this mechanism could account for both the unity and diversity of features among species. the similarities between the descent organisms and their common ancestor explain the of life, while the force of natural selection in different environments accounts for the of life.

Explanation:

Darwin proposed that individuals in a population better - adapted to the environment would survive and reproduce more successfully through natural selection. Similarities to common ancestors explain unity, and natural selection in different environments explains diversity.

Answer:

1. individuals in a population, more, less, natural selection
2. unity, diversity