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8. What activity do you follow in your laboratory to study the presence of starch in leaves ? |
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Answer»
ᴛʜᴇ ᴘʀᴇsᴇɴᴄᴇ ᴏғ sᴛᴀʀᴄʜ ɪɴ ʟᴇᴀᴠᴇs ᴄᴀɴ ʙᴇ ᴛᴇsᴛᴇᴅ ʙʏ ᴛʜᴇ ɪᴏᴅɪɴᴇ ᴛᴇsᴛ. ᴡʜᴇɴ ᴡᴇ ʀᴇᴍᴏᴠᴇ ᴄʜʟᴏʀᴏᴘʜʏʟʟ ғʀᴏᴍ ᴛʜᴇ ʟᴇᴀғ ʙʏ ʙᴏɪʟɪɴɢ ɪᴛ ɪɴ ᴀʟᴄᴏʜᴏʟ ᴀɴᴅ ᴛʜᴇɴ ᴘᴜᴛ ᴛᴡᴏ ᴅʀᴏᴘs ᴏғ ɪᴏᴅɪɴᴇ sᴏʟᴜᴛɪᴏɴ, ɪᴛs ᴄᴏʟᴏᴜʀ ᴄʜᴀɴɢᴇ ᴛᴏ ʙʟᴜᴇ ɪɴᴅɪᴄᴀᴛᴇs ᴛʜᴇ ᴘʀᴇsᴇɴᴄᴇ ᴏғ sᴛᴀʀᴄʜ. ★ ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ʏᴏᴜ ᴅᴇᴀʀ ★ |
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