Saturday, 23 February 2013

2.81 describe the geotropic responses of roots and stems

Geo-tropism is when a plant grows in response to gravity.
Roots always carry out posotive geo-tropism, towards gravity/ down.
Shoots always carry out negative geo-tropism, away from gravity/ up.
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10 comments:

  1. Anonymous10 September 2015 at 02:20

    On my booklet, this section is under 2.79 and 2.81 is 'Describe the positive phototropism of stems'.

    Not sure who's mistake that is.... :>

    ReplyDelete
  2. Unknown17 May 2016 at 04:01

    lolol

    ReplyDelete
  3. Unknown25 November 2016 at 17:17

    and donny chill you lil virgin

    ReplyDelete
  4. Anonymous29 November 2016 at 12:14

    tell em shami

    ReplyDelete
  5. Anonymous29 November 2016 at 12:15

    tell em shami

    ReplyDelete
  6. Mike Tsang26 June 2017 at 03:16

    The Biology Syllabus has changed.... New Syllabus Blog:

    http://igcse-biology-2017.blogspot.hk

    ReplyDelete
  7. SophieRice26 June 2017 at 18:32

    more at

    http://igcse-biology-notes.blogspot.hk/2017/06/281-describe-geotropic-responses-to.html

    ReplyDelete
  8. Platon18 December 2018 at 06:40

    this conversation would be reported!

    ReplyDelete
  9. Unknown27 January 2019 at 08:19

    lol

    ReplyDelete
  10. Unknown11 March 2019 at 13:13

    gcses in 2020 anybody????!?

    ReplyDelete

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