Is a manner for viruses to contaminate cells. is only finished by means of bacterial cells. NO
Viruses initially keep on with cell membranes through interactions unrelated to fusion proteins. The virus surfs alongside the fluid floor of the mobile and finally the viral fusion proteins bind to receptor molecules at the cell membrane (four). If handiest binding befell, the 2 membranes would remain wonderful.
Is the way foreign cells engulf macrophages. is a way for a mobile to present statistics approximately its activities. NO
Both Macrophages and neutrophils (phagocytes) are the front-line defenders in your frame's immune device. They are looking for out, ingest, and break pathogens and different debris thru a manner known as phagocytosis.
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