EASY
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Multilocular ovary with axile placentation is found in:

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Important Questions on Morphology of Flowering Plants

MEDIUM
Match the following types of placentation with respective plants?
Column-I Column-II
a Marginal i Argemone
b Axial ii Dianthus
c Parietal iii Pea
d Free central iv Tomato
    v Marigold

 

MEDIUM
Among the members of the list given below, how many plants have superior ovaries?

China rose, mustard, brinjal, potato, guava, cucumber, onion and tulip.
MEDIUM

Identify the plants by their characters respectively:

A) Helianthus i) Axillary buds as tendril, inferior ovary, mesocarp edible
B) Eichhornia ii) A lateral branch of one internodal length, swollen petiole
C) Cucumber iii) Funnel shaped corolla, dehiscent fruit
D) Datura iv) Basal placentation, condensed peduncle
EASY
What is the fate of the male gametes discharged in the synergid?
EASY
Placentation, in which ovules develop on the inner wall of the ovary or in peripheral part, is :
HARD

Ovaries of four different plants A,B,C and D show variation in the position of ovules as stated below
A) On central axis without septa
B) On the inner wall of ovary
C) On the ridge along the ventral suture
D) At the base of the ovary

Identify the A,B,C and D plants respectively

EASY
How many plants among Indigofera, Sesbania, Salvia, Allium, Aloe, mustard, groundnut, radish, gram and turnip have stamens with different lengths in their flowers?
EASY
The standard petal of the papilionaceous corolla is also called:
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
When the margins of sepals or petals overlap one another without any particular direction, the condition is termed as:
HARD

Match the following lists:

  List I   List II
A) Branches of limited growth modified for photosynthesis I) Cashew
B) The peduncle is branched with one branch each time II) Asparagus
C) Multicarpellary, syncarpous unilocular ovary, stony pericarp III) Hamelia
D) Placenta is axial and ovules are attached to multilocular ovary IV) Colocasia
    V) Lemon

 

EASY
Proximal end of the filament of stamen is attached to the: