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kq kq
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6 years ago
The plant hormone that promotes cell division in
  roots and shoots is
  a. auxin.
  b. gibberellin.
  c. cytokinin.
  d. abscisic acid.
  e. ethylene.

Question 2

What hormone(s) can be used commercially to
  prolong the shelf life of cut flowers?
  a. abscisic acid
  b. cytokinins
  c. auxins
  d. ABA
  e. ethylene
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barelysurvingbarelysurving
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6 years ago
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kq Author
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6 years ago
TY
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6 years ago
You're welcome
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