Botany - Anatomy of Flowering Plants Question with Solution | TestHub
BotanyAnatomy of Flowering PlantsAnatomy of Dicot and Monocot Root and StemEasy2 minPYQ_2020
BotanyEasysingle choice
Arrange the following in the order of their location from the periphery to center in the dicotyledons body
I. Endodermis
II. Metaxylem
III. Trichoblasts
IV. Phloem
Options:
Answer:
D
Solution:
The correct sequence of these cells is trichoblast-endodermis-phloem-metaxylem.
A trichoblast is a cell on the exterior surface of a plant's root that is responsible for forming root hairs. The endodermis is the rod-shaped cells having the deposition of water-impermeable, waxy material suberin in the form of Casparian strips. Phloem and xylem are the vascular bundles present at the center.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Anatomy of Flowering PlantsSubtopic:Anatomy of Dicot and Monocot Root and Stem
⏱ 2mℹ️ Source: PYQ_2020
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