UPSC Essentials brings to you its initiative of subject-wise quizzes. These quizzes are designed to help you revise some of the most important topics from the static part of the syllabus. Attempt today’s subject quiz on Science and Technology to check your progress.

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QUESTION 1

With reference to influenza (flu) infection, the clathrin protein plays which of the following roles?

(a) It destroys viral RNA before it enters the host cell.

(b) It prevents the virus from binding to host receptors.

(c) It is used by the virus to enter the host cell through endocytosis.

(d) It produces antib

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