Doubts
Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents
Sign in to save progress →
Doubts
Sign in

Plant Growth and Development question

2010 · Q12
Guest · try one question or challengeGuest · try one question or challenge
  1. PYQ Library
  2. /NEET
  3. /Biology
  4. /Plant Growth and Development
  5. /2010 · Q12

Plant Growth and Development question

2010 · Q12

NEETBiologyPlant Growth and DevelopmentMCQ+4 / −1
One of the commonly used plant growth hormone in tea plantations is
  1. A
    ethylene
  2. B
    abscisic acid
  3. C
    Zeatin
  4. D
    indole-3-acetic acid.
PreviousNext

More from Plant Growth and Development

  • Photoperiodism was first characterised in2010 · MCQ
  • Coiling of garden pea tendrils around any support is an example of2010 · MCQ
  • Phototropic curvature is the result of uneven distribution of2010 · MCQ
  • One of the synthetic auxin is2009 · Multiple correct
  • Which one of the following acids is a derivative of carotenoids?2009 · MCQ
  • Importance of day length in flowering of plants was first shown in2008 · MCQ
  • Senescence as an active developmental cellular process in growth and functioning of a flowering plant, is indicated in2008 · MCQ
  • Opening of floral buds into flowers, is a type of2007 · MCQ