Darwin realized that the economist Malthus's theory of population control.....
a. applied to humans
b. could be generalized to any population of organisms
c. could be generalized onlywhen populations lived in crowded areas
d. explains why the number of deaths exceed that of the number of births
Darwin realized that the economist Malthus's theory of population control "b. could be generalized to any population of organisms" which had large implications for his theory.
