According to Lamarckism, long necked giraffes evolved because
A. nature selected only long necked ones
B. humans preferred only long necked ones
C. short necks suddenly changed into long necks
D. of stretching of necks over many generations by short necked ones.
Answer:D
According to Lamarckism, long necked giraffes evolved because
A. nature selected only long necked ones B. humans preferred only long necked ones C. short necks suddenly changed into long necks D. of stretching of necks over many generations by short necked ones.