John has two sisters and two brothers. three of the five children in the family have dark brown hair, one has red hair, and one has light brown hair. the variation in hair color is due to the input of multiple genes. what pattern of inheritance is exhibited here?

the correct answer is option d.

an appositive is a noun, noun phrase or noun clause which follows another noun or noun phrase in order to describe it or name it another way. they are usually used between commas, brackets or dashes.

the example sentence with the correct use of commas is the following:

her uncle, the man over there in the red shirt, owns the hardware store in town.