Tell me a activity so that I can see green plant produce oxygen during photosynthesis
Answers
Answer:
ᴇxᴘᴇʀɪᴍᴇɴᴛ ᴛᴏ sʜᴏᴡ ᴛʜᴀᴛ ᴏxʏɢᴇɴ ɪs ᴘʀᴏᴅᴜᴄᴇᴅ ᴅᴜʀɪɴɢ ᴘʜᴏᴛᴏsʏɴᴛʜᴇsɪs - ᴅᴇғɪɴɪᴛɪᴏɴ
ᴄᴏɴᴄᴇᴘᴛ
ᴛᴏ ᴘʀᴏᴠᴇ ᴛʜᴀᴛ ᴏxʏɢᴇɴ ɪs ᴘʀᴏᴅᴜᴄᴇᴅ ᴅᴜʀɪɴɢ ᴘʜᴏᴛᴏsʏɴᴛʜᴇsɪs ғᴏʟʟᴏᴡɪɴɢ sᴛᴇᴘs ɴᴇᴇᴅ ᴛᴏ ᴅᴏ
ᴘʟᴀᴄᴇ ᴡᴀᴛᴇʀ ᴘʟᴀɴᴛ ɪɴ ᴀ ʙᴇᴀᴋᴇʀ ᴄᴏɴᴛᴀɪɴɪɴɢ ᴘᴏɴᴅ ᴡᴀᴛᴇʀ.
ᴄᴏᴠᴇʀ ᴛʜᴇ ᴘʟᴀɴᴛ ᴡɪᴛʜ sʜᴏʀᴛ sᴛᴇᴍᴍᴇᴅ ғᴜɴɴᴇʟ.
ɪɴᴠᴇʀᴛ ᴛʜᴇ ᴛᴇsᴛ ᴛᴜʙᴇ ғᴜʟʟ ᴏғ ᴡᴀᴛᴇʀ ᴀɴᴅ ᴄᴏᴠᴇʀ ᴛʜᴇ sᴛᴇᴍ ᴏғ ᴛʜᴇ ғᴜɴɴᴇʟ.
ᴡʜɪʟᴇ ᴘʟᴀᴄɪɴɢ ᴛʜᴇ ᴛᴇsᴛ ᴛᴜʙᴇ, ᴇɴsᴜʀᴇ ᴛʜᴀᴛ ᴛʜᴇ ʟᴇᴠᴇʟ ᴏғ ᴛʜᴇ ᴡᴀᴛᴇʀ ɪɴ ʙᴇᴀᴋᴇʀ ɪs ᴀʙᴏᴠᴇ ᴛʜᴇ ʟᴇᴠᴇʟ ᴏғ sᴛᴇᴍ ᴏғ ғᴜɴɴᴇʟ.
ᴇxᴘᴏsᴇ ᴛʜᴇ ᴀᴘᴘᴀʀᴀᴛᴜs ᴛᴏ ᴛʜᴇ sᴜɴʟɪɢʜᴛ.
ᴀғᴛᴇʀ ғᴇᴡ ʜᴏᴜʀs, ɢᴀs ʙᴜʙʙʟᴇs ᴡɪʟʟ ғᴏʀᴍ ᴀɴᴅ ᴄᴏʟʟᴇᴄᴛ ɪɴ ᴛʜᴇ ᴛᴇsᴛ ᴛᴜʙᴇ.
ᴛᴇsᴛ ᴛʜᴇ ɢᴀs ɪɴ ᴛʜᴇ ᴛᴇsᴛ ᴛᴜʙᴇ.
ᴀ ɢʟᴏᴡɪɴɢ sᴘʟɪɴᴛᴇʀ ʙᴜʀsᴛs ɪɴᴛᴏ ᴛʜᴇ ғʟᴀᴍᴇ sʜᴏᴡs ᴛʜᴇ ᴘʀᴇsᴇɴᴄᴇ ᴏғ ᴏxʏɢᴇɴ.
ᴏʙsᴇʀᴠᴀᴛɪᴏɴ: ɢᴀs ʙᴜʙʙʟᴇs ɪɴ ᴀ ᴛᴇsᴛ ᴛᴜʙᴇ.
ʀᴇsᴜʟᴛ: ᴘʀᴇsᴇɴᴄᴇ ᴏғ ᴏxʏɢᴇɴ.
ᴄᴏɴᴄʟᴜsɪᴏɴ: ғᴏʀᴍᴀᴛɪᴏɴ ᴏғ ɢᴀs ʙᴜʙʙʟᴇs ᴘʀᴏᴠᴇ ᴛʜᴀᴛ ᴏxʏɢᴇɴ ɪs ᴘʀᴏᴅᴜᴄᴇᴅ ʙʏ ᴛʜᴇ ɢʀᴇᴇɴ ᴘʟᴀɴᴛs ᴅᴜʀɪɴɢ ᴘʜᴏᴛᴏsʏɴᴛʜᴇsɪs.
Explanation:
Answer:
To prove that oxygen is produced during photosynthesis following steps need to do
Place water plant in a beaker containing pond water.
Cover the plant with short stemmed funnel.
Invert the test tube full of water and cover the stem of the funnel.
While placing the test tube, ensure that the level of the water in beaker is above the level of stem of funnel.
Expose the apparatus to the sunlight.
After few hours, gas bubbles will form and collect in the test tube.
Test the gas in the test tube.
A glowing splinter bursts into the flame shows the presence of oxygen.
▪︎Observation: Gas bubbles in a test tube.
▪︎Result: Presence of oxygen.
▪︎Conclusion: Formation of gas bubbles prove that oxygen is produced by the green plants during photosynthesis.
