Which one of the following group of disease caused by virus?
Which one of the following group of disease caused by virus?
وائرس کی وجہ سے بیماری کے مندرجہ ذیل میں سے کون سا گروہ؟
Explanation
Hepatitis, Flu, and Mumps are all viral infections caused by different types of viruses.
Rust and Smut are fungal diseases.
Typhoid is bacterial disease.