A. Mutation
A.
B. Inheritance of acquired characters
B.
C. Natural selection
C.
D. Genetic drift
D.
Correct Answer: C
সঠিক উত্তর: C
Explanation
ব্যাখ্যা
Darwin and Wallace's theory of evolution is based on the concept that organisms with traits better suited to their environment are more likely to survive and reproduce, passing on these advantageous traits to their offspring, a process called natural selection.