virus. #neet agar aisa puch liya Gaya to kya Bata paoge tum log .#reneet2026 #biology #shorts #virus

Añadido: 2026-06-06

Viruses are complex infectious agents containing genetic material (DNA or RNA) enclosed in a protein coat called a capsid, with some having an additional lipid envelope; they are more complex than viroids (which consist only of circular RNA without protein) and prions (which are infectious proteins without nucleic acids).