Which condition is essential for natural selection to result in a new species?
A. Unlimited resources
B. An inherited variation
C. A static environment
D. A long life span
A. Unlimited resources
B. An inherited variation
C. A static environment
D. A long life span
Answers & Comments
Answer:
B. An inherited variation
Explanation:
Variation is needed for natural selection to occur because there must be different traits in order for something to be selected.