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Which of the following is correct regarding gynandrophore?
(a)It is the elongation of floral axis below the stamen
(b)It is the elongation of floral axis below the corolla
(c)It is the elongation of floral axis below the gynoecium
(d)It is the elongation of floral axis between the calyx and corolla

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Important Questions on Reproductive Morphology
EASY
What is syngenesious stamen?

EASY
Epipetalous and syngenesious stamen occurs in:

MEDIUM
Name the plant in which the stamens have 5 long filaments and 5 short filaments.

EASY
What is polygamous? Give an example.

EASY
Perigynous flowers are found in:

EASY
What is epicalyx? Give an example.

MEDIUM
Identify the respective formula of the gynoecium from which fruits like Berry, Pepo, Hesperidium and Pome are developed

MEDIUM
Match Column - I with Column - II and select the correct option using the codes given below:
Column–I | Column–II |
a. Pistils fused together | (i) Gametogenesis |
b. Formation of gametes | (ii) Pistillate |
c. Hyphae of Ascomycetes Fungus | (iii) Syncarpous |
d. Unisexual female flower | (iv) Dikaryotic |

EASY
Radial symmetry is found in the flowers of

EASY
Free-central placentation is found in

EASY
Free central placentation is not present in:

MEDIUM
Which of the following flowers is unisexual?

EASY
The standard petal of the papilionaceous corolla is also called:

MEDIUM
When the stamens are united by their filaments as well as by their anthers, they are called synandrous stamen.

MEDIUM
When the stamens are united together into two bundles by their filaments, they are called diadelphous stamen.

MEDIUM
What do you mean by monadelphous stamen and diadelphous stamen?

MEDIUM
Complete the following analogy.
(I) Tetradynamous: 6 stamens Didynamous: ____
(II) Stamens free: Polyandrous, Stamens united in many bundles: ____

MEDIUM
What do you mean by cohesion and adhesion of stamens?

