In a particular species brown fur is dominant over white fur. so how could an individual in the species have tan fur?
a. the trait is following the heredity pattern of multiple alleles.
b. the trait is following the heredity pattern of codominance.
c. the trait is following the heredity pattern of incomplete dominance.
d. the trait is following the heredity pattern of polygenic inheritance.

D. the trait is following the heredity pattern of polygenic inheritance.

Explanation:

In a particular species brown fur is dominant over white fur. However, an individual in the species could have tan fur because the trait is following the heredity pattern of polygenic inheritance.

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.

answer; i believe that the correct answer is ; males are hemizygous for the x chromosome;