Question

Which among the following is not a difference between viruses and viroids?

• A. Viruses contain DNA whereas viroids don’t contain DNA
• B. Viruses contain protein coat whereas viroids don’t contain protein coat
• C. Viruses contain RNA whereas viroids don’t contain RNA
• D. Viruses are found in bacteria, animals and plants but viroids only in plants

Answer 1

Answer:

A. Viruses contain DNA whereas viroids don’t contain DNA

Viruses contain both RNA and DNA whereas viroids contains. Viruses contain protein coat whereas viroids don’t contain protein coat. Viruses are found in bacteria, animals and plants but viroids only in plants.