Calculated the relatedness between these two individuals The population allele frequencies are 0.45 for allele 162, 0.25 for allele 168, 0.50 for allele 124 and 0.15 for allele 126.

Female Genotype. Male Genotype
Locus 1 162 / 162 162 / 168
Locus 2 124 / 124 124 / 126

regulation of gene expression. gene expression can be regulated by various cellular processes with the aim to control the amount and nature of the expressed genes. these regulatory proteins bind to dna and send signals that indirectly control the rate of gene expression

explanation:

correct answer is option a.

tropopause, stratopause and mesopause have all in common aspect that is point of maximum temperature in its layer of the atmosphere. all layers of atmosphere observe abrupt change in temperature. tropopause is the boundary between troposphere and stratosphere. stratopause is the boundary between stratosphere and mesosphere. mesopause is the boundary between mesosphere and thermosphere. these all boundaries are ranges between altitude of 0 to 80 km.

your answer should be c) enjoy!