What two major concepts in biology were unified in the middle of the twentieth century?
A) natural selection and genetic drift
B) discontinuous and continuous variation
C) mutation and migration
D) natural selection and Mendelian genetics

Question

Quizplus · Accepted Answer

In the middle of the twentieth century, natural selection and Mendelian genetics were unified through the work of scientists such as Theodosius Dobzhansky, Ernst Mayr, and J.B.S. Haldane. This led to the development of the modern synthesis, which combined Darwin's theory of natural selection with Mendelian genetics to provide a comprehensive explanation of how evolution works.

What Two Major Concepts in Biology Were Unified in the Middle