Phloem parenchyma is absent in:

Important Questions on Anatomy of Flowering Plants

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Beta Question Bank for Medical: Biology>Chapter 6 - Anatomy of Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 25

Edible part of pear fruit is gritty due to -

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Beta Question Bank for Medical: Biology>Chapter 6 - Anatomy of Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 26

Thickenings in collenchyma is mainly due to deposition of -

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Beta Question Bank for Medical: Biology>Chapter 6 - Anatomy of Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 27

The chief function of a xylem vessel in a plant body is to -

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Beta Question Bank for Medical: Biology>Chapter 6 - Anatomy of Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 28

End walls of tracheids and vessels respectively are

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Beta Question Bank for Medical: Biology>Chapter 6 - Anatomy of Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 29

Quiescent centre theory was proposed by

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Beta Question Bank for Medical: Biology>Chapter 6 - Anatomy of Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 30

Long pointed sclerenchyma cells are

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Beta Question Bank for Medical: Biology>Chapter 6 - Anatomy of Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 31

Sieve tubes are characterised by

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Beta Question Bank for Medical: Biology>Chapter 6 - Anatomy of Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 32

P-protein is a constituent of: