What is the primary role of Casparian strips found in plant root endodermal cell walls?

Type: MCQ • Marks: 1

A. Storing starch reserves

B. Photosynthesis

C. Regulating water and mineral entry into vascular cylinders

D. Providing mechanical rigidity

Explanation

Casparian strips are suberized bands that force water and minerals through symplastic filter pathways.

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Class 9th Science (MCQ)

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