Assume coat color in rabbits is determined by a two-allele locus with alleles c and c, with c dominant to c. c_ individuals are black and cc individuals are albino. the phenotype frequencies in a population satisfying hardy-weinberg conditions are: black 0.91 albino 0.09 what are the frequencies of the two alleles? what are the frequencies of the three genotypes?

a) frequencies of the two alleles -

b) the frequencies of the three genotypes -

Explanation:

Given,

Phenotypic frequency of albino is

Being a recessive allele, the phenotypic frequency will exits in species that have homozygous recessive genotype i,e cc

Thus , the genotypic frequency of "cc" is

As per Hardy Weinberg's equation, frequency of homozygous recessive genotype is represented by ""

So, the frequency of recessive allele will be "q"

Hence, as per equation

Frequency of genotype "homozygous dominant CC" will be

As per second equation of Weinberg's equillibrium-

Hence,

a) frequencies of the two alleles -

b) the frequencies of the three genotypes -

the answer is c.) there is a warm front in region a and a stationary front in region b.

before, trains worked using the steam engine. thus, it uses heat so it is crucial to apply heat balance. the steam engine absorbs energy during the stage of boiling water. so, this is the endothermic reaction. when the steam is used to work the piston, it has to release this energy through running the train. the excess energy is released as an exhaust to the chimney. this is the exothermic process because it releases energy to the surroundings.