It seems that you have missed the necessary options to answer this question, but anyway, here is the answer. The cell walls of bacteria contain the material PEPTIDOGLYCANS. This is the <span>substance forming the cell walls of many bacteria, consisting of glycosaminoglycan chains interlinked with short peptides. Hope this answer helps.</span>
Answer:
B. The person does not have enough digestive enzymes.
Explanation:
The job of the pancreas is to produce enzymes and digestive proteins, which then are transferred into the bloodstream. These help with the digestion of food.
Hope this helps!
Panna
Deforestation D. the logging of trees, which removes producers from the carbon cycle
Combustion A. the burning of fossil fuels to make energy
Circulation E. the process which brings up nutrients from the deep ocean.Weathering C. the wearing down of rocks over time
Calcium carbonate B. the primary component of mollusk shells and coral skeletons. This is all I can help with. Sorry.
The answer is glucose and and 02 .
A property of a mineral is the density of it