#Question id: 3313
#Section 2: Evolution
Which one of the following statement is incorrect for the process of speciation?
#Question id: 3314
#Section 2: Evolution
The body weight of offspring of bird species is range between 12 gm to 18 gm. In a laboratory experiment, species was subjected to selection pressure having influence on the offspring body weight. After many generations of experimental selection pressure, the body weight range between 14 gm to 16 gm. Which of the following natural selection operate on this species?
#Question id: 3316
#Section 2: Evolution
There are two population A (N = 500) and B (N=50). Due to genetic drift, both populations will lose its genetic diversity in a generation. Such losses become magnified over many generations. After 20 generations, what will be lose its original variation?
#Question id: 3317
#Section 2: Evolution
Which of the following statements is NOT correct regarding effect of genetic drift?
#Question id: 3319
#Section 2: Evolution
What will be the approximate effective population size in a panmictic population of 240 with 200 females and 40 polygamous males?
#Question id: 3320
#Section 2: Evolution
Which of the following population in hardy Weinberg equilibrium?