Question

I am a gas needed by a plant to prepare food​

Answer 1

Answer: Mark me brainlest

Explanation:

Carbondioxide

Answer 2

ᴛʜᴇ ʟᴇᴀᴠᴇs ᴄᴏɴᴛᴀɪɴ ᴀ ᴘɪɢᴍᴇɴᴛ ᴄᴀʟʟᴇᴅ ᴄʜʟᴏʀᴏᴘʜʏʟʟ, ᴡʜɪᴄʜ ᴄᴏʟᴏʀs ᴛʜᴇ ʟᴇᴀᴠᴇs ɢʀᴇᴇɴ. ᴄʜʟᴏʀᴏᴘʜʏʟʟ ᴄᴀɴ ᴍᴀᴋᴇ ғᴏᴏᴅ ᴛʜᴇ ᴘʟᴀɴᴛ ᴄᴀɴ ᴜsᴇ ғʀᴏᴍ ᴄᴀʀʙᴏɴ ᴅɪᴏxɪᴅᴇ, ᴡᴀᴛᴇʀ, ɴᴜᴛʀɪᴇɴᴛs, ᴀɴᴅ ᴇɴᴇʀɢʏ ғʀᴏᴍ sᴜɴʟɪɢʜᴛ. ᴛʜɪs ᴘʀᴏᴄᴇss ɪs ᴄᴀʟʟᴇᴅ ᴘʜᴏᴛᴏsʏɴᴛʜᴇsɪs. ᴅᴜʀɪɴɢ ᴛʜᴇ ᴘʀᴏᴄᴇss ᴏғᴘʜᴏᴛᴏsʏɴᴛʜᴇsɪs, ᴘʟᴀɴᴛs ʀᴇʟᴇᴀsᴇ ᴏxʏɢᴇɴ ɪɴᴛᴏ ᴛʜᴇ ᴀɪʀ.