Dr beaker published the results of his most recent study in a scientific journal. he outlined his study and his procedures, data analysis, and conclusions. his study involved testing two individuals over a few weeks. his report met with a great of criticism and skeptical reviews from the scientific community. which criterion was not met for dr beakers report to be considered scientific

it's anything that aren't producers and consumers.

explanation:

you've got to be clear on what "this" is

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.