Read the statement. Two closely-related insect species are being discovered. Scientists are
focusing on how long it takes each to develop limb buds following
fertilization.
What evidence of evolution and common ancestry is this an example of?
Select one:
o Anatomical
O Molecular
DNA
0 Embryological

the answer would be   10%

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.