Unlike the movement of water in the xylem, phloem sap movement is not defined by gravity. It can move upward and downward in the plant. During very hot weather, when the plant root is converting sugar to store as starch, state the role of root and leaves. Source Punca: Sink Sinki:

Unlike the movement of water in the xylem, phloem sap movement is not defined by gravity. It can move upward and downward in the plant. During very hot weather, when the plant root is converting sugar to store as starch, state the role of root and leaves. Source Punca: Sink Sinki:

Biology (MindTap Course List)

11th Edition

ISBN:9781337392938

Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Chapter33: Plant Structure, Growth, And Development

Section: Chapter Questions

Problem 6TYU

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Plant sensory system

The plant sensory system is a sophisticated system that responds to environmental stimuli such as light,temperature, gravity, and touch. Research predicts that plant hormones and signaling mechanisms areresponsible for this regulation system in plants.

Question

Unlike the movement of water in the xylem, phloem sap movement is not defined by
gravity. It can move upward and downward in the plant. During very hot weather,
when the plant root is converting sugar to store as starch, state the role of root and
V.
leaves.
Source
Punca:
Sink
Sinki:

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