Question

Natural selection would most likely work best in which of the scenarios below?

a) an island with lizards that all look alike and are all eating the same food
b) all insects in a certain desert that have the same adaptation for saving water
c) a population of salmon with different skin colors that attract mates
d) a population of parakeets that have the same size beak

Answer 1

It's C. different colored salmon

Answer 2

Answer is c) a population of salmon with different skin colors that attract mates

The organisms which have the most attractive quality like bright colour of skin or feathers mate the most often and produce offspring with the same traits. the population of salmon with different skin colors that attract mates because the skin colors that attract mates will be selected and will produce more offspring.