In labrador retrievers, a dog that has the genotype bbee, where bb produces black-pigmented fur and ee produces yellow-pigmented fur, would have fur and would exhibit

a. yellow; incomplete dominance
b. yellow; epistasis
c. black; dominance
d. brown; epistasis
e. brown; codominance

In Labrador retrievers, a dog that has the genotype BBee, where BB produces black-pigmented fur and ee produces yellow-pigmented fur, would have black fur and would exhibit dominance.

Explanation:

In the above case the dominant character which is known as Black pigment state of yellow pigmented fur. According to Mendel, the dominant character is shown into the offspring.

The recessive character is hidden. It is a universal law which is followed for every living organism which produces by cell division. the DNA is responsible for the transfer of character from one generation to another generation or from parents to offspring.

The chromosome which is made up of DNA gets divided into two parts and is responsible for the transfer of characters from one generation to another generation.  

good thing- during decomposition the organic molecules in organic matter are broken down into simpler organic molecules that require further decomposition or into mineralised nutrients

bad thing- it can be harmful in crop productivity