Question Detail
Question
The core theme of biology is: a. natural selection b. adaptation c. competition d. evolution
Correct Answer
Option D is the correct answer.
Detailed Explanation
Evolution is considered the core or overarching theme of biology because it explains the unity and diversity of life, the origin of adaptations, and the relationships among all organisms. Natural selection is a primary mechanism of evolution.
Hint
This is the grand, unifying theory of all biology.