Question

write the activity you performed to observe cells of root tip​

Answer 1

ɪɴ ᴏʀᴅᴇʀ ᴛᴏ ᴇxᴀᴍɪɴᴇ ᴄᴇʟʟs ɪɴ ᴛʜᴇ ᴛɪᴘ ᴏғ ᴀɴ ᴏɴɪᴏɴ ʀᴏᴏᴛ, ᴀ ᴛʜɪɴ sʟɪᴄᴇ ᴏғ ᴛʜᴇ ʀᴏᴏᴛ ɪs ᴘʟᴀᴄᴇᴅ ᴏɴᴛᴏ ᴀ ᴍɪᴄʀᴏsᴄᴏᴘᴇ sʟɪᴅᴇ ᴀɴᴅ sᴛᴀɪɴᴇᴅ sᴏ ᴛʜᴇ ᴄʜʀᴏᴍᴏsᴏᴍᴇs ᴡɪʟʟ ʙᴇ ᴠɪsɪʙʟᴇ. ᴛʜᴇ ᴄᴇʟʟs ʏᴏᴜ'ʟʟ ʙᴇ ʟᴏᴏᴋɪɴɢ ᴀᴛ ɪɴ ᴛʜɪs ᴀᴄᴛɪᴠɪᴛʏ ᴡᴇʀᴇ ᴘʜᴏᴛᴏɢʀᴀᴘʜᴇᴅ ᴡɪᴛʜ ᴀ ʟɪɢʜᴛ ᴍɪᴄʀᴏsᴏᴘᴇ ᴀɴᴅ ᴛʜᴇɴ ᴅɪɢɪᴛɪᴢᴇᴅ sᴏ ʏᴏᴜ ᴄᴀɴ sᴇᴇ ᴛʜᴇᴍ ᴏɴ ᴛʜᴇ ᴄᴏᴍᴘᴜᴛᴇʀ.

Answer 2

Answer:

i) Collect freshly grown onion root tips cut off the last 5mm of it and place them in a test tube.

ii) Add dil.

iii)HC/ and heat it on spirit lamp for 5 min. to soften the root tissue.

iv) Remove the excess water with help of filter paper.

if you want  the activity of onion so this is the answer  to observe cells of root tip​