In TS of Dicotyledonous root the innermost layer of the cortex is called _________.

(1) Pericycle

(2) Metaxylem

(3) Endodermis

(4) Pith

Subtopic:  Anatomy of Root |
 80%
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The walls of the endodermal cells have deposition of water impermeable, waxy material suberin in the form of __________.

(1) Protoxylem

(2) Metaxylem

(3) Casparian strip

(4) Cork cambium

Subtopic:  Anatomy of Root |
 96%
From NCERT
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In TS of dicotyledonous root next to endodermis lies a few layers of thick walled parenchymatous cells referred to as _________.

1. Pericycle

2. Metacycle

3. Procycle

4. Pith

Subtopic:  Anatomy of Root |
 92%
From NCERT
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In TS of Dicotyledonous root the parenchymatous cells which lies between the xylem and phloem are called _________.

(1) Connective tissue

(2) Conjuctive tissue

(3) Cortex

(4) Cambium

Subtopic:  Dicot Leaf |
 81%
From NCERT
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In TS of dicot root all tissue on the inner side of the endodermis such as Pericycle, vascular bundles and pith constitute the ________.

(1) Medulla

(2) Metaxylem

(3) Pith

(4) Stele

Subtopic:  Anatomy of Root |
 91%
From NCERT
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Monocotyledonous root do not undergo any ________.

(1) Cell division

(2) Secondary growth

(3) Differentiation

(4) Tertiary growth

Subtopic:  Anatomy of Root |
 94%
From NCERT
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In TS of dicotyledonous stem the cells arranged in multiple layers between epidermis and Pericycle constitute the ___________.

(1) Cortex

(2) Pith

(3) Pericycle apparatus

(4) Medullary rays

Subtopic:  Dicot Stem |
 79%
From NCERT
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Starch sheath layer in plant stem is also known as

(1) Epidermis

(2) Metadermis

(3) Endodermis

(4) Pith layer

Subtopic:  Dicot Stem |
 88%
From NCERT
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In TS of dicot stem ________ is present on the inner side of the endodermis and above the phloem in the form of semilunar patches of sclerenchyma.

(1) Pericycle

(2) Casparian strip

(3) Pith

(4) Protoxylem

Subtopic:  Dicot Stem |
 79%
From NCERT
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___________ arrangement of vascular bundle is a characteristic of dicot stem.

(1) Ring

(2) Radial

(3) Centric

(4) Peripheral

Subtopic:  Dicot Stem |
 83%
From NCERT
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