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Вопрос

Opsonins don't help to phagocytose microbes. Select one answer: Right Wrong

Решения

4 (186 Голоса)
Галина
Экспертная проверка
элита · Репетитор 8 лет

Ответ

The correct answer is: Wrong.Opsonins are molecules that enhance the ability of phagocytes to recognize, bind to, and engulf microbes and other foreign particles. They act as "opsonins" or "tags" that mark the microbes for destruction by phagocytes. Opsonins can be antibodies, complement proteins, or other molecules that bind to the surface of microbes and facilitate their recognition and uptake by phagocytes. By coating the surface of microbes, opsonins increase the affinity between the microbe and the phagocyte receptors, making it easier for the phagocyte to recognize and engulf the microbe. This process is known as opsonization and is an important mechanism of the immune system to eliminate pathogens.