I believe the polysaccharide that provides rigidity and strength in plants would be cellulose. As this is one of the essential components found in the cell wall of plant cells.
Answer:Common pathogenic bacteria and the types of bacterial diseases they cause include:
Escherichia coli and Salmonella cause food poisoning.
Helicobacter pylori cause gastritis and ulcers.
Explanation: i take advanced biology and we learning about what harmful diseases that bacteria can create
Answer:
C they contain sugars, phosphates, and nitrogenous bases
Explanation:
<span>Whales are more closely related to hippopotamuses than they are to cartilaginous fish such as sharks. </span>
An established population that is accustomed to change.
