Summarise Miller's simulation experiment for organic synthesis. Comment on its efficacy.
Using internet and discussing with your teacher, trace the evolutionary stages of any one animal say horse.
If in a population both small and largest individuals contribute relatively fewer offspring to the next generation then those closer to the average size do, stabilizing selection is operating.
If centre of population contributes more, then equilibrium is maintained. While if extremes of population work, then two peaks in the distribution of a trait produced, while former is disruptive selection.
State the advantages that the erect posture and large brain gave to the humans over other primates.