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12th Tamil Nadu Board
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Important Questions on Asexual and Sexual Reproduction in Plants

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12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Asexual and Sexual Reproduction in Plants>Exercise>Q 27
The role of double fertilization in angiosperms is to produce
EASY
12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Asexual and Sexual Reproduction in Plants>Exercise>Q 28
Double fertilization is unique to
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12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Asexual and Sexual Reproduction in Plants>Exercise>Q 29
Vegetative fertilization leading to the formation of endosperm refers to
MEDIUM
12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Asexual and Sexual Reproduction in Plants>Exercise>Q 30
Describe different methods of grafting.
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12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Asexual and Sexual Reproduction in Plants>Exercise>Q 31
Describe briefly the methods of vegetative propagation by stems.
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12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Asexual and Sexual Reproduction in Plants>Exercise>Q 32
List out two sub-aerial stem modifications with example.
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12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Asexual and Sexual Reproduction in Plants>Exercise>Q 33
What is layering?
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12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 1 - Asexual and Sexual Reproduction in Plants>Exercise>Q 34
A detached leaf of Bryophyllum produces new plant. How?