Holt Modern Biology 1st Edition by John Postlethwait ,Janet Hopson

تمرين 35

An example of an acquired characteristic is large leg muscles built up in an individual by frequent running. An example of an Inherited characteristic is the maximum height to which an individual can grow. Part A Explain the difference between inherited and acquired characteristics.
Part B Contrast two historical theories that explained evolution, based on either acquired characteristics or inherited characteristics.