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Home Q & A Board Biology-Related Homework Help General Biology
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Ag566 Ag566
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6 years ago
The requirement of cold weather before a
  particular plant process occurs (e.g., flowering)
  is known as
 
  a. the biological clock.
  b. vernalization.
  c. photoperiodism.
  d. biennial life cycle.
  e. biorhythm.

Question 2

Abscission can affect
 
  a. leaves.
  b. fruits.
  c. flowers.
  d. all of these.
  e. none of these
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walravensericwalravenseric
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6 years ago
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Ag566 Author
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#2
6 years ago
Mind blown, I've bookmarked this site on told my friends
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#3
6 years ago
Really appreciate that
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