The theory that Evolution results from a slow genetic change in a population is... A Convergent Equilibrium
B Co - evolution
C Gradualism
D Puncuated Equilibrium

The spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation

Why do the circulatory systems of land vertebrates have separate circuits to the lungs and to the rest of the body?

Which of the characteristics of life does a virus display