Answer:
Bandwagon or B
Explanation:
The company is using a well liked character to get you to buy their product.
I think the correct answer would be algae. The cell walls of some algae are composed of minerals such as calcium carbonate. Algae belongs to the kingdom of protista where most are single celled and found in bodies of water. Most of the cell walls have microfibrils of cellulose and some contains other substances like silica, polysaccharides and calcium carbonate.
The answer is D you can't check for carcinogens by yourself. But the other answers will help you avoid carcinogens.
