LIKE | COMMENT | SHARE | SUBSCRIBE<br />#Memory_Book Explain greatest #mysteries and #science #history<br />Subscribe Our Channel::-<br />What is a virus? How do viruses work? | वायरस क्या है? in Hindi<br />A virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism.<br />======================================================<br /><br /><br />======================================================<br /><br />Voice by::- Papu Chakraborty<br />https://www.facebook.com/papu.chakraborty.10<br /><br />Edited by::- Arghya Dutta ( AD)<br />https://www.facebook.com/arghyadutta.ad.5<br /><br />Subscribe Our Channel::- <br />Facebook ::- https://www.facebook.com/Memory-Book-104282241264003/<br />Website::- memorybookap.blogspot.com<br /><br />======================================================<br />Video Footage : : - Creative Commons Attribution licence (reuse <br /> allowed)<br /> Video by Taryn Elliott from Pexels<br /> Video by Sebastian Feistl from Pexels<br /> <br /> videezy<br /> Videvo Attribution License<br />======================================================<br /><br />Click to See Our All Episodes::- <br />MEMORY BOOK | memory book | memorybook | Papu Chakraborty <br /><br />======================================================<br />Music By ::- Decisions by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/)<br />Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100756<br />Artist: http://incompetech.com/<br />======================================================<br />…Related keywords :: - virus definition,virus history,human virus,virus life cycle,lytic cycle,virus structure,classification of viruses,<br />======================================================<br />► Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use.