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JIPMER 2008
Exam
JIPMER
Year
2008
Subject
Botany
Chapter
Sexual Reproduction in Flowering Plants

JIPMER 2008 · Botany · Sexual Reproduction in Flowering Plants

Growth of pollen tube towards embryo sac is

Growth of pollen tube towards embryo sac is

Options

  1. Ageotropism
  2. Bthigmotaxis
  3. Cchemotaxis
  4. DAll of these

Correct answer

C. chemotaxis

Step-by-step solution

Chemotaxis is locomotory movement in response to presence of chemicals, eg, growth of pollen tube towards egg.
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