51. In Brassica oleracea var. capitala the edible part is

A Inflorescence
B Flower bud
C Vegetative bud
D Stem
Answer :   Vegetative bud
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52. In which of the families the stamens are in two whorls and epiphyllous

A Malvaceae
B Solanaceae
C Liliaceae
D Caesalpinoideae
Answer :   Liliaceae
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53. National flower of india is

A Lotus
B Rose
C Carica
D Acacia
Answer :   Lotus
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54. Cruciform corolla is found in

A Pea
B China rose
C Radish
D Sunflower
Answer :   Radish
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55. Cotton plant belongs to the family

A Crucifera
B Leguminosae
C Malvaceae
D Euphorbiaceae
Answer :   Malvaceae
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56. The floral organs arise from

A Mother axis
B Thalamus
C Root
D Pedicel
Answer :   Thalamus
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57. Vexillary aestivation is characteristic of the family

A Fabaceae
B Asteraceae
C Solanaceae
D Brassicaceae
Answer :   Fabaceae
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58. Bicarpellary gynoecium and oblique ovary occures in

A Mustard
B Banana
C Pisum
D Brinjal
Answer :   Brinjal
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59. The plant, which bears clinging roots, is

A trapa
B orchid
C screw pine
D podostemon
Answer :   orchid
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60. The morphological nature of the edible part of coconut is:

A Cotyledon
B Endosperm
C Pericarp
D Perisperm
Answer :   Endosperm
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