141. Tetradyanamous conditions occur in

A Cruciferae
B Malvaceae
C Solanaceae
D Lilliaceae
Answer :   Cruciferae
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142. Sleeping movements commonly occur in plants of family

A Leguminosae
B Liliaceae
C Malvaceae
D Compositae
Answer :   Leguminosae
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143. The side of a flower facing the mother axis is called

A Anterior side
B Posterior side
C Dorsal side
D Ventral side
Answer :   Posterior side
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144. Pappus is present in Compositae for

A Air pollination
B Insect pollination
C Water pollination
D Air dispersal
Answer :   Air dispersal
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145. Drupe contains

A Stony endocarp
B Stony mesocarp
C Edible epicarp
D Edible endocarp
Answer :   Stony endocarp
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146. Plants which produce characteristic pneumatophores and show vivipary belong to:

A Halophytes
B Psammophytes
C Hydrophytes
D Mesophytes
Answer :   Halophytes
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147. In Bougainvillea thorns are the modifications of :

A Adventitious root
B Stem
C Leaf
D Stipules
Answer :   Stem
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148. In sweet pea tendrils are modified

A Stipule
B Stem
C Leaf
D Leaflet
Answer :   Leaflet
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149. Beer is prepared from

A Wheat
B Barley
C Sugarcane
D Grape
Answer :   Barley
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150. Capitulum inflorescence is seen in

A Cruciferae
B Liliaceae
C Compositae
D Solanaceae
Answer :   Compositae
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