MEDIUM
11th Odisha Board
IMPORTANT
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The plant hormone connected primarily with cell division is 

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Important Questions on Plant Growth and Development

MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Volume-1>Chapter 14 - Plant Growth and Development>SAMPLE QUESTIONS>Q 4
Apical dominance is influenced by
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Volume-1>Chapter 14 - Plant Growth and Development>SAMPLE QUESTIONS>Q 5
Abscisic acid causes
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Volume-1>Chapter 14 - Plant Growth and Development>SAMPLE QUESTIONS>Q 6
Richmond-lang effect is due to
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Volume-1>Chapter 14 - Plant Growth and Development>SAMPLE QUESTIONS>Q 7
Auxin transport is 
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Volume-1>Chapter 14 - Plant Growth and Development>SAMPLE QUESTIONS>Q 1
Fruit ripening is induced by the hormone _____.
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Volume-1>Chapter 14 - Plant Growth and Development>SAMPLE QUESTIONS>Q 2

Fill in the blank with the correct option from the bracket.

Mangrove plants generally show _____ type of germination. (hypogeal, viviparous, epigeal)

HARD
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Volume-1>Chapter 14 - Plant Growth and Development>SAMPLE QUESTIONS>Q 3

Fill in the blank with the correct option from the bracket.

Florigen is associated with _____. (germination, senescence, cell division, flowering)

MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Biology Volume-1>Chapter 14 - Plant Growth and Development>SAMPLE QUESTIONS>Q 4
The amino acid _____ is the precursor of ethylene.