#Question id: 3378
#Section 2: Evolution
Following certain conditions is present in a population?
A- Large Population
B- Each locus follows complete dominance
C- No reproductive advantage
D- No migration
E- No linkage between genes
Which of the following above condition allowed to validity of Hardy- Weinberg Prediction?
#Question id: 3380
#Section 2: Evolution
Human population having mutant allele to caused color blindness, following different phenotype frequency?
|
Phenotype |
Male |
Female |
|
Normal |
.70 |
.72 heterozygous .49 homozygous |
|
Colour blindness |
.30 |
.09 |
#Question id: 3382
#Section 2: Evolution
Researchers in the Netherlands studied the effects of parental care giving in European kestrels over 5 years. The researchers transferred chicks among nests to produce reduced broods (three or four chicks), normal broods (five or six), and enlarged broods (seven or eight). They then measured the percentage of male and female parent birds that survived the following winter. (Both males and females provide care for chicks.) Which of the following is a conclusion that can be drawn from this graph?
#Question id: 3384
#Section 2: Evolution
In a sample from an African population, the frequency of blood group allele IA, IB and IO were 0.30, 0.20 and 0.50 respectively. What is expected number of homozygous and heterozygous respectively when population size 1200?
#Question id: 3387
#Section 2: Evolution
Observe the following hypothetical populations Which of these populations, if any, is in Hardy-Weinberg equilibrium
#Question id: 3388
#Section 2: Evolution
This graphical presentation emphasizes following important consequences of the Hardy-Weinberg principle.
a. The frequency of heterozygous is highest when p equal to q
b. Rare alleles are found primarily in heterozygotes
c. This frequency distribution will not change from generation to generation once a population is in Hardy-Weinberg equilibrium
d. The equal distribution of genotypes when p equal to q
Which of the following is correct?