Question

describe the experiential showing that carbon dioxide is necessary for photosynthesis​

Answer 1

Answer:

Experiment to prove the necessity of carbon dioxide in photosynthesis - definition. Insert a part of the leaf of a destarched plant into a conical flask containing potassium hydroxide. ... Leave the plant sunlight. After few hours, perform a starch test to this and another leaf of the same plant.

Explanation:

Answer 2

$\large\boxed{ᴀɴsᴡᴇʀ\:}$

ᴇxᴘᴇʀɪᴍᴇɴᴛ ᴛᴏ ᴘʀᴏᴠᴇ ᴛʜᴇ ɴᴇᴄᴇssɪᴛʏ ᴏғ ᴄᴀʀʙᴏɴ ᴅɪᴏxɪᴅᴇ ɪɴ ᴘʜᴏᴛᴏsʏɴᴛʜᴇsɪs - ᴅᴇғɪɴɪᴛɪᴏɴ.

• ɪɴsᴇʀᴛ ᴀ ᴘᴀʀᴛ ᴏғ ᴛʜᴇ ʟᴇᴀғ ᴏғ ᴀ ᴅᴇsᴛᴀʀᴄʜᴇᴅ ᴘʟᴀɴᴛ ɪɴᴛᴏ ᴀ ᴄᴏɴɪᴄᴀʟ ғʟᴀsᴋ ᴄᴏɴᴛᴀɪɴɪɴɢ ᴘᴏᴛᴀssɪᴜᴍ ʜʏᴅʀᴏxɪᴅᴇ.
• ᴘᴏᴛᴀssɪᴜᴍ ʜʏᴅʀᴏxɪᴅᴇ sᴏʟᴜᴛɪᴏɴ ᴀʙsᴏʀʙs ᴛʜᴇ ᴄᴀʀʙᴏɴ ᴅɪᴏxɪᴅᴇ ɢᴀs ғʀᴏᴍ ᴛʜᴇ ᴀɪʀ ᴘʀᴇsᴇɴᴛ ɪɴ ᴛʜᴇ ɢʟᴀss ʙᴏᴛᴛʟᴇ.
• ʟᴇᴀᴠᴇ ᴛʜᴇ ᴘʟᴀɴᴛ sᴜɴʟɪɢʜᴛ.

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