B. Similar bacteria or protozoa which group together.
Answer:
Glycerol and fatty acids are the basic building blocks of fats (lipids). Fats are the product of the esterification of the trivalent alcohol glycerol with fatty acids of different lengths (between 12 and 20 carbon atoms). Two important representatives of the lipids are triglyceride (90% of fats) and cholesterol.
hearing sight sound and smell are examples of SENSES
I hate to ask and sound stupid, but the drug or the basic chemical?