What does the term 'virion' refer to?

Biology Mcqs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

PPSCFPSCNTSPakistan govt jobs
Subject
Biology Mcqsbiology-mcqs
Published
11 May 2018
Last updated
28 May 2026

Browse all Biology Mcqs

Choose the correct answer

Explanation

A virion is the fully formed, infectious virus particle capable of infecting a host cell. It includes the viral genome and the protein coat. The other options describe components or functions related to viruses but do not define a virion.

SolveExam — free MCQs and past papers for Pakistan government job tests. Content is for educational practice only.