A.Genetic drift
B.Genetic maladjustment
C.Both (a) & (b)
D.None of these
Related Mcqs:
- Role of nutation in the process of organic evolution is:
- A human population is small, there is a greater chance of ____________.
- The sequence: blue green algae – crustose lichen – foliose lichen – mosses – shrubs – dicot trees represent
- In a gene interaction the gene that masks the expression of another gene is termed:
- Frequency of a mutant gene in a population is expected to increase if that gene is:
- In which of the following conditions of gene, the pregnancy of mutant gene is expected to increase in a population:
- The populations increase in their number due to:
- If phytoplanktons are destroyed from sea, then:
- Two or more populations of different species living and interacting in the same area form?
- An association between two individuals or populations where both are benefitted and where neither can survive without the other is ____________.
