Ques. According to Darwin, the organic evolution is due to
A. competition within closely related species
B. reduced feeding efficiency in one species due to the presence of interfering species
C. intraspecific competition
D. interspecific competition.
Answer:C
Ques. According to Darwin, the organic evolution is due to
A. competition within closely related species B. reduced feeding efficiency in one species due to the presence of interfering species C. intraspecific competition D. interspecific competition.