CBSE BOARD XII, asked by sanjaykhatkar6o5, 3 months ago

What is virus ? Name some viruses​

Answers

Answered by mdshariquemallick6
0

Answer:

The virus is dieseas that can be higher for man

Explanation:

thiskenxeikejdjnsxnbxnlvsksb kn robot

Answered by prabhakardeva657
6

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ᴠɪʀᴜsᴇs ɑʀᴇ sᴍɑʟʟ ᴘɑʀᴛɪᴄʟᴇs ᴏғ ɢᴇɴᴇᴛɪᴄ ᴍɑᴛᴇʀɪɑʟ (ᴇɪᴛʜᴇʀ ᴅɴɑ ᴏʀ ʀɴɑ) ᴛʜɑᴛ ɑʀᴇ sᴜʀʀᴏᴜɴᴅᴇᴅ ʙʏ ɑ ᴘʀᴏᴛᴇɪɴ ᴄᴏɑᴛ. sᴏᴍᴇ ᴠɪʀᴜsᴇs ɑʟsᴏ ʜɑᴠᴇ ɑ ғɑᴛᴛʏ "ᴇɴᴠᴇʟᴏᴘᴇ" ᴄᴏᴠᴇʀɪɴɢ. ᴛʜᴇʏ ɑʀᴇ ɪɴᴄɑᴘɑʙʟᴇ ᴏғ ʀᴇᴘʀᴏᴅᴜᴄɪɴɢ ᴏɴ ᴛʜᴇɪʀ ᴏᴡɴ. ᴠɪʀᴜsᴇs ᴅᴇᴘᴇɴᴅ ᴏɴ ᴛʜᴇ ᴏʀɢɑɴɪsᴍs ᴛʜᴇʏ ɪɴғᴇᴄᴛ (ʜᴏsᴛs) ғᴏʀ ᴛʜᴇɪʀ ᴠᴇʀʏ sᴜʀᴠɪᴠɑʟ.

➻ᴠɪʀᴜsᴇs ɑʀᴇ ᴄʟɑssɪғɪᴇᴅ ɪɴᴛᴏ ғᴏᴜʀ ɢʀᴏᴜᴘs ʙɑsᴇᴅ ᴏɴ sʜɑᴘᴇ: ғɪʟɑᴍᴇɴᴛᴏᴜs, ɪsᴏᴍᴇᴛʀɪᴄ (ᴏʀ ɪᴄᴏsɑʜᴇᴅʀɑʟ), ᴇɴᴠᴇʟᴏᴘᴇᴅ, ɑɴᴅ ʜᴇɑᴅ ɑɴᴅ ᴛɑɪʟ.

➻ᴍɑɴʏ ᴠɪʀᴜsᴇs ɑᴛᴛɑᴄʜ ᴛᴏ ᴛʜᴇɪʀ ʜᴏsᴛ ᴄᴇʟʟs ᴛᴏ ғɑᴄɪʟɪᴛɑᴛᴇ ᴘᴇɴᴇᴛʀɑᴛɪᴏɴ ᴏғ ᴛʜᴇ ᴄᴇʟʟ ᴍᴇᴍʙʀɑɴᴇ, ɑʟʟᴏᴡɪɴɢ ᴛʜᴇɪʀ ʀᴇᴘʟɪᴄɑᴛɪᴏɴ ɪɴsɪᴅᴇ ᴛʜᴇ ᴄᴇʟʟ.

➻ɴᴏɴ-ᴇɴᴠᴇʟᴏᴘᴇᴅ ᴠɪʀᴜsᴇs ᴄɑɴ ʙᴇ ᴍᴏʀᴇ ʀᴇsɪsᴛɑɴᴛ ᴛᴏ ᴄʜɑɴɢᴇs ɪɴ ᴛᴇᴍᴘᴇʀɑᴛᴜʀᴇ, ᴘʜ, ɑɴᴅ sᴏᴍᴇ ᴅɪsɪɴғᴇᴄᴛɑɴᴛs ᴛʜɑɴ ɑʀᴇ ᴇɴᴠᴇʟᴏᴘᴇᴅ ᴠɪʀᴜsᴇs.

➻ ᴛʜᴇ ᴠɪʀᴜs ᴄᴏʀᴇ ᴄᴏɴᴛɑɪɴs ᴛʜᴇ sᴍɑʟʟ sɪɴɢʟᴇ- ᴏʀ ᴅᴏᴜʙʟᴇ-sᴛʀɑɴᴅᴇᴅ ɢᴇɴᴏᴍᴇ ᴛʜɑᴛ ᴇɴᴄᴏᴅᴇs ᴛʜᴇ ᴘʀᴏᴛᴇɪɴs ᴛʜɑᴛ ᴛʜᴇ ᴠɪʀᴜs ᴄɑɴɴᴏᴛ ɢᴇᴛ ғʀᴏᴍ ᴛʜᴇ ʜᴏsᴛ ᴄᴇʟʟ.

ᴇxɑᴍᴘʟᴇs :- ᴇʙᴏʟɑ ᴠɪʀᴜsᴇs, ʜɑɴᴛɑ ᴠɪʀᴜsᴇs, ʟɑssɑ ᴠɪʀᴜsᴇs ɑɴᴅ ᴄᴏʀᴏɴɑ ᴠɪʀᴜsᴇs.

⚊⚊⚊⚊⚊⚊✬✥✬⚊⚊⚊⚊⚊⚊

\large {\underline {\underline{\color{red}{\boxed{\colorbox{black}{ н๏pε ¡т нεℓpร  :-}}}}}}

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