(c) The correct answer for this option is ulcers.
Helicobacter pylori is caused by H.Pylori bacteria which infect your stomach. The spiral shape of H. pylori allows it to penetrate the stomach lining, where it’s protected by mucus and the body’s immune cells can’t reach it.
Helicobacter pylori infection infect the stomach lining and may lead to ulcers (sore on the lining of the stomach (gastric ulcer) or the first part of the small intestine (duodenal ulcer) in stomach and small intestine.
To know more about Helicobacter pylori,
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A group of cells make a tissue, a group of tissues make and organ, a group of organs make an organ system, and an organ system makes a organism.
Answer:
Explanation:
Membrane, in biology, the thin layer that forms the outer boundary of a living cell or of an internal cell compartment. The outer boundary is the plasma membrane, and the compartments enclosed by internal membranes are called organelles. Biological membranes have three primary functions: (1) they keep toxic substances out of the cell; (2) they contain receptors and channels that allow specific molecules, such as ions, nutrients, wastes, and metabolic products, that mediate cellular and extracellular activities to pass between organelles and between the cell and the outside environment; and (3) they separate vital but incompatible metabolic processes conducted within organelles.