What happens when a stem is positively tropic to a certain stimulus? a. Auxins will respond by increasing the growth rate of the side facing that stimulus. b. The stem will respond by growing towards that stimulus. c. The stem will grow and bend away from that stimulus. d. The stem will respond by accumulating auxins in the side facing that stimulus.

What happens when a stem is positively tropic to a certain stimulus? a. Auxins will respond by increasing the growth rate of the side facing that stimulus. b. The stem will respond by growing towards that stimulus. c. The stem will grow and bend away from that stimulus. d. The stem will respond by accumulating auxins in the side facing that stimulus.

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter27: Reproduction And Development Of Flowering Plants

Section: Chapter Questions

Problem 14SA: Which of the following statements is false? a. Auxin and gibberellin promote stem elongation b....

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