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Biology-Related Homework Help General Biology Topic started by: mrs.anderson on Mar 29, 2018



Title: The stress hormone involved in stomatal closure during water stress is:
Post by: mrs.anderson on Mar 29, 2018
The stress hormone involved in stomatal closure during water stress is:
  a. abscisic acid.
  b. auxin.
  c. cytokinin.
  d. ethylene.
  e. gibberellin.

Question 2

A plant growth response to mechanical stress, such as rain and contact with passing animals, is known as:
  a. phototropism.
  b. gravitropism.
  c. thigmomorphogensis.
  d. a circadian rhythm.
  e. thigmotropism.
 


Title: The stress hormone involved in stomatal closure during water stress is:
Post by: Inagambit on Mar 29, 2018
Answer to q. 1

a

Answer to q. 2

ANSWER: c


Title: The stress hormone involved in stomatal closure during water stress is:
Post by: mrs.anderson on Mar 29, 2018
My teacher is very rude and likes to speed his way through a lesson without letting the class ask questions. Thank you for helping me. You're a life saver :)