Question

WRITE the characteris of virus
ONE SENTENCE​

Answer 1

Answer

They are enclosed in a protective envelope.

They are non cellular.

They have a nucleic acid core containing DNA or RNA.

They contain a protien coat called the caspid.

They do not respire, they also donot metabolise and do not grow but they do reproduce.

Answer 2

1. Viruses are extremely minute i.e they are 10 to 100 times smaller than bacteria.
2. Virus is a long molecule of DNA (Deoxyribo Nucleic Acid)or RNA ( Ribo Nucleic Acid) covered by a protein coat.
3. Viruses survive only in living plant or animal cells and produce their own proteins with the help of host cell and crate their numerous replica. Then destroy the host cell and become free.

Hey mate!

here's your answer!!!