MEDIUM
AP EAPCET
IMPORTANT
Earn 100

Assertion (A): Pea seeds swell more on imbibition than wheat seeds.

Reason (R): Proteins have a high imbibing capacity.

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Important Questions on Transport in Plants

EASY
AP EAPCET
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 13 - Transport in Plants>AP EAPCET - 3 Sep 2021 Afternoon>Q 4
Water potential of pure water at standard temperature is ________
EASY
AP EAPCET
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 13 - Transport in Plants>AP EAPCET - 3 Sep 2021 Afternoon>Q 5
The magnitude of increment in water potential in a turgid cell is called ________
EASY
AP EAPCET
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 13 - Transport in Plants>AP EAPCET - 3 Sep 2021 Afternoon>Q 6

Assertion (A): In the apoplast pathway, water movement is ultimately symplastic in the endodermis

Reason (R): Root endodermal cells are suberized

MEDIUM
AP EAPCET
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 13 - Transport in Plants>AP EAPCET Medical 2019 (24-Apr Shift-1)>Q 7
Arrange the given events that occur in phloem for removal of water from phloem to xylem:
I) Incoming sugars are actively transported out and removed as complex carbohydrates.
II) Increase of water potential.
III) Increase of hydrostatic pressure in sieve tubes.
IV) Transport of water into sieve tubes by osmosis.