Which of the following statements are true?
(I) Auxin translocation is non-polar.
(II) Abscisic acid is transported through phloem only.
(III) Turgidity of cells helps in extinsion growth.
(IV) During the formation of tracheary element the cell losing protoplasm is an example of redifferentiation.
(V) IAA is a natural auxin.
Choose the correct answer from the options given below.
Text Solution
Verified by ExpertsB
Statements III and 
are correct. Rest statements are incorrect and can be corrected as
Auxin translocation is polar.
Abscisic acid is transported through xylem.
During differentiation cells undergo few to major structural changes both in their cell walls and protoplasm. For example, to form a tracheary element, the cells would lose their protoplasm.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems