<span>Answer:
Pros:
-Resistance to disease;
-Cost;
-Quality;
-Taste:
-Nutritional content:
Cons:
-Allergens and toxins;
-Antibiotic resistance;
-New diseases;
-Nutritional content;
-Loss of biodiversity.</span>
From several more prokaryotic cells.
The liver is at a #3 level of organization, an organ..which has a specific job to do in the body.
B is the answer to this question. Hope this helps.