Question

Name the person who proposed the cell theory state the two silent feature of this theory

Answer 1

Matthias Schleiden , Theodar Schwann and Rudolph Virchow proposed the cell theory.

1) All animals and plants are made up of cells and cell products . Among these some organisms are unicellular and some are multicellular .

2) Cell structural and functional unit of living organisms .

Answer 2

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• $\huge\mathtt\orange{ ርΞረʟ\:\: ᴛ卄ᴇፀƦʏ}$

ᴀ ɢᴇʀᴍᴀɴ ʙᴏᴛᴀɴɪsᴛ ᴍ. ᴊ. sᴄʜʟᴇɪᴅᴇɴ (1838), ɢᴇʀᴍᴀɴ ᴢᴏᴏʟᴏɢɪsᴛ ᴛʜᴇᴏᴅᴏʀ sᴄʜᴡᴀɴɴ (1839) ᴀɴᴅ ɢᴇʀᴍᴀɴ ᴘsʏᴄʜᴏʟᴏɢɪsᴛ ʀᴜᴅᴏʟғ ᴠɪʀᴄʜᴏᴡ (1885), ᴄᴏʟʟᴇᴄᴛɪᴠᴇʟʏ ғᴏʀᴍᴜʟᴀᴛᴇᴅ "ᴄᴇʟʟ ᴛʜᴇᴏʀʏ" ғᴏʀ ᴘʟᴀɴᴛs ᴀɴᴅ ᴀɴɪᴍᴀʟs ʀᴇsᴘᴇᴄᴛɪᴠᴇʟʏ.

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• ᴄᴇʟʟ ɪs ᴛʜᴇ ʙᴀsɪᴄ ᴜɴɪᴛ ᴏғ sᴛʀᴜᴄᴛᴜʀᴇ ᴏғ ᴀʟʟ ᴘʟᴀɴᴛs ᴀɴᴅ ᴀɴɪᴍᴀʟs.

• ᴄᴇʟʟ ɪs ᴛʜᴇ ʙᴀsɪᴄ ᴜɴɪᴛ ᴏғ ғᴜɴᴄᴛɪᴏɴ ᴀs ᴀʟʟ ᴛʜᴇ ᴍᴇᴛᴀʙᴏʟɪᴄ ʀᴇᴀᴄᴛɪᴏɴs ᴛᴀᴋᴇ ᴘʟᴀᴄᴇ ɪɴsɪᴅᴇ ᴛʜᴇ ᴄᴇʟʟ.

• ᴄᴇʟʟ ᴛʜᴇ ᴜɴɪᴛ ᴏғ ʜᴇʀᴇᴅɪᴛʏ ᴀs ɪᴛ ᴄᴏɴᴛᴀɪɴs ʜᴇʀᴇᴅɪᴛᴀʀʏ ᴍᴀᴛᴇʀɪᴀʟ ɪɴsɪᴅᴇ ᴛʜᴇ ɴᴜᴄʟᴇᴜs.

• ᴀʟʟ ʟɪᴠɪɴɢ ᴄᴇʟʟ ᴀʀɪsᴇ ᴏɴʟʏ ғʀᴏᴍ ᴛʜᴇ ᴘʀᴇ-ᴇxɪsᴛɪɴɢ ᴄᴇʟʟs.

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