Production of seeds without fertilization

Production of fruit without fertilization

Production of seeds without pollination

Production of fruit without pollination

Production of seeds without fertilization

Match the following lists: List I List II A) Epidermis I) Thin walled cells B) Tapetum II) One celled thick C) Endothecium III) Inner most layer D) Stomium IV) Fibrous thickening V) Meiosis The correct match is:

A = II , B = III , C = IV , D = I

A = II , B = III , C = I , D = IV

A = II , B = V , C = IV , D = III

A = IV , B = I , C = V , D = II

Match the following lists. List I List II A) Animals attracted to flowers by I) Ophiophily B) Beetles flies are attracted by II) Safe space to lay eggs by insects C) Pollination by squirrels III) Colour D) Pollination by snakes IV) Foul odours E) Amorphophallus V) Therophily The correct match is:

A = III , B = IV , C = V , D = I , E = II

A = V , B = II , C = I , D = III , E = IV

A = V , B = II , C = III , D = IV , E = I

A = III , B = II , C = I , D = IV , E = V

Match the following lists: List I List II A) Epidermis I) Thin walled cells B) Tapetum II) One celled thick C) Endothecium III) Inner most layer D) Stomium IV) Fibrous thickening V) Meiosis The correct match is:

A = II , B = III , C = IV , D = I

A = II , B = III , C = I , D = IV

A = II , B = V , C = IV , D = III

A = IV , B = I , C = V , D = II

Match the following lists. List I List II A) Animals attracted to flowers by I) Ophiophily B) Beetles flies are attracted by II) Safe space to lay eggs by insects C) Pollination by squirrels III) Colour D) Pollination by snakes IV) Foul odours E) Amorphophallus V) Therophily The correct match is:

A = III , B = IV , C = V , D = I , E = II

A = V , B = II , C = I , D = III , E = IV

A = V , B = II , C = III , D = IV , E = I

A = III , B = II , C = I , D = IV , E = V

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What is Apomixis?

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Important Questions on Sexual Reproduction in Flowering Plants

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IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 6 - Sexual Reproduction in Flowering Plants>TS EAMCET Medical 2021 (9-Aug Shift-1)>Q 1

Match the following lists:

List I	List II
A) Epidermis	I) Thin walled cells
B) Tapetum	II) One celled thick
C) Endothecium	III) Inner most layer
D) Stomium	IV) Fibrous thickening
	V) Meiosis

The correct match is:

MEDIUM

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 6 - Sexual Reproduction in Flowering Plants>TS EAMCET 2020 (28-Sep Shift-1)>Q 2

Choose the correct statement.
A) Several hormonal and structural changes are initiated for the development of floral primordium.
B) Each anther will have two sporangia at the sides.
C) Stomium will be useful for the dehiscence of pollen sacs.
D) Pollen grains can be stored at

- 196 ° C

.
E) Pollen viability in rice will be

2 - 3

days.

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IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 6 - Sexual Reproduction in Flowering Plants>TS EAMCET Medical 2019 (8-May Shift-2)>Q 3

Assertion $(A) :$ Xenogamy involves transfer of pollen grains from the flower of one plant to the stigma of another plant.

Reason $(R) :$ This is the only type of pollination which brings genetically different types of pollen grains to the stigma.

The correct answer is:

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IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 6 - Sexual Reproduction in Flowering Plants>TS EAMCET Medical 2021 (9-Aug Shift-1)>Q 5

Assertion (A): In some plants the generative cell divides and forms the two male gametes during pollen tube growth in stigma.

Reason(R): In plants which shed pollen in three cell stage, the pollen tube will have two male gametes from the beginning.

The correct option among the following is:

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IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 6 - Sexual Reproduction in Flowering Plants>TS EAMCET - 9 August 2021 Shift 2>Q 6

Arrange the sequence of events in microsporogenesis.
(A) Disassociation of microspore as pollen grains
(B) Anther maturation and dehydration
(C) Pollen mother cell undergoes meiotic division
(D) Microspore tetrad

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 6 - Sexual Reproduction in Flowering Plants>TS EAMCET Medical 2018 (02 May Shift-1)>Q 7

Dichogamy and herkogamy are the important devices or modifications to prevent one of the following:

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IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 6 - Sexual Reproduction in Flowering Plants>TS EAMCET Medical 2021 (9-Aug Shift-1)>Q 8

Match the following lists.

List I	List II
A) Animals attracted to flowers by	I) Ophiophily
B) Beetles flies are attracted by	II) Safe space to lay eggs by insects
C) Pollination by squirrels	III) Colour
D) Pollination by snakes	IV) Foul odours
E) Amorphophallus	V) Therophily

The correct match is:

EASY

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IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 6 - Sexual Reproduction in Flowering Plants>TS EAMCET - 10 August 2021 Shift 1>Q 9

Assertion (A) : Sometimes Fig fruits are seen with eggs of the insects.
Reason (R) : In Fig plants, pollination takes place by Blastophaga.
The correct option among the following is:

What is Apomixis?

Important Questions on Sexual Reproduction in Flowering Plants

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