Virus Knowledge Quiz

Single-celled organisms that cause diseases in humans

Living organisms that can replicate inside the cells of living hosts

Complex organisms with a nucleus and organelles

Non-living infectious agents that require a host cell to replicate (correct)

By engulfing nutrients from the environment

By undergoing binary fission

Through the process of mitosis

By injecting their genetic material into a host cell and hijacking its machinery (correct)

Either DNA or RNA, or both (correct)

Either DNA or RNA, but not both

DNA only

RNA only

<p>الفيروسات (C)</p> Signup and view all the answers

<p>الحمض النووي (D)</p> Signup and view all the answers

<p>عدم وجودها للخلايا الحية (B)</p> Signup and view all the answers