a dialyzing membrane: is a membrane that retains macromolecules (like proteins, lipids) but passes some solute (small molecules) such as ions, glucose, and urea.
This phenomenon is used in medicine (specifically nephrology) in hemodialysis: The dialyzing membrane An exchange module between the internal medium (blood) and the external environment (hemodialyzer), and an electrolytic solution for exchange. The dialysis session is provided by a dialysis machine. It saved patient with chronic renal failure who cannot do renal transplantation by eliminating substances that his body cannot do anymore, like the excess of the urea and ions like sodium, potassium, and chloride.
A negative charge that exists because of a covalent bond with hydrogen.
Well, I can't see which statements you can choose from but here's what would happen: If all species of plants were to be removed form an area, oxygen levels would decrease, given that trees are plants and provide oxygen for living beings. All animals, not just herbivores, would start dying because thye have no food. This is because primary consumers, like rabbits and bugs, eat the plants. Those rabbits and bugs are food for secondary consumers, such as snakes and minks. Those snakes and minks are food for tertiary consumers and so on and so forth.
Summary: If plants were to disappear, all life in that area would cease to exsist.
Answer:
Memory T cells and B cells are immune cells that remain in the body after initial infection and retain a memory of a pathogen. Memory cells fire up a fast and powerful immune response when the pathogen appears again. Immune and lymphatic system health is necessary for protecting your body from germs and diseases.
Explanation:
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