Biology for IGCSE & O level - Variation And Selection (Section 3 - No. 3)
Which of the following describes the correct sequence of events in natural selection?
Variation - competition - inheritance - adaptation
Adaptation - variation - inheritance - competition
Variation - inheritance - competition - adaptation
Competition - variation - inheritance - adaptation
توضیح
Natural selection relies on variation, which allows organisms to inherit traits. The environment leads to competition which then selects the adapted individuals.