#Question id: 3407
#Unit 9. Evolution & Diversity of Life Forms
Natural selection can act in three main ways on a character, such as body size, that is continuously distributed. Following graph represent fitness and their relative body size after the exposure of natural selection at different way? Which of the above population influence to which type of natural selection?
#Question id: 3408
#Unit 9. Evolution & Diversity of Life Forms
New species originated via punctuated equilibrium having some characterstic feature
a. occur during cladogenesis from ancestral species
b. subpopulation of ancestral species transform in to new species
c. Morphological change is sudden and rapid
d. continuously change in their morphology
which above statement is correct
#Question id: 3409
#Unit 9. Evolution & Diversity of Life Forms
All genetic drift arises from sampling error, but there are several different ways in which sampling error can arise as a following
a. Reduced population size
b. Founder effect
c. Genetic bottleneck
d. Mate choice
Which of the following above way cause sampling error in succeed generation?
#Question id: 3410
#Unit 9. Evolution & Diversity of Life Forms
1200 Birds population are present around costal area with allelic frequency of M1 .60 and M2 .40. During rainy time 200 birds come from nearest forest which has .30 frequency of M1 and .70 of M2 allele. What will be allelic frequency of M2 in their recipient population of costal area?
#Question id: 3411
#Unit 9. Evolution & Diversity of Life Forms
The frequencies of two allele’s p and q for a gene locus in a population are 0.8 and 0.2, respectively. Population show inbreeding with value of F is .25, Assume that the population is infinitely large and no other evolutionary force is acting. The heterozygote frequency will be
#Question id: 3412
#Unit 9. Evolution & Diversity of Life Forms
What will be frequency of inbreeding coefficient between G and H?