If a trait exists in `10%` of population of an asexually reproducing species and a triat B exist in `60%` of the same population, which trait is likely to have arisen earlier?

If a trait A exists in 10% of a population of an asexually reproducing species and a trait B exists in 60% of the same population, which trait is likely to have arisen earlier?

In 2019 if there is 10% increase in population of city A and 15% decrease in the population in B as compared to that in 2018 ,then the population of city A is what percentage more /less than in B , in that year ? (correct to one decimal places)

Assertion Polymorphism is the existence of two or more forms of the same species within the same population Balanced polymorphism occurs when different forms coexist in the same population in a stable environment

The following graph shows the range of variation among population members for a trait determined by multiple genes. If this population is subject to stabilizing selection for several generations, which of the distribution is most likely to result ?