Biology 11th Edition by Gerald Audesirk,Teresa Audesirk,Bruce Byers

تمرين 12

Darwin was influenced by Malthus's thinking about ____________ and by Lamarck's conclusion that_____________.
A) the formation of fossils; Earth has a complex history
B) the geographic distribution of species; individuals compete to survive and reproduce
C) the principles of geology; all organisms are related by common descent
D) limits on population growth; species change over time