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 Multiple Choice QuestionsMultiple Choice Questions

171.

Epipetalous and syngenesious stamens occur in

  • Solanaceae

  • Brassicaceae

  • Fabaceae

  • Asteraceae


172.

Quiscent centre is present in :

  • root apex

  • shoot apex

  • parenchyma

  • collenchyma


173.

Fruits are formed in :

  • Brassica

  • Fern

  • Cycas

  • Funaria


174.

Pneumatophores are meant for :

  • respiration

  • anchorage

  • protection

  • nutrition


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175.

Mark the correct sequence of layers found in root anatomy:

  • Epiblema, cortex, endodermis, pericycle

  • Cortex, epiblema, pericycle, endodermis

  • Epiblema, cortex, pericycle, endodermis

  • Cortex, epiblema, endodermis, epidermis


A.

Epiblema, cortex, endodermis, pericycle

Anatomically roots are distinguishable into following zones:
Epiblema  Cortex  Endodermis  Pericylce  Vascular system  Pith


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176.

Capitulum inflorescence is found in :

  • Compositae (Asteraceae)

  • Cruciferae (Brassicaceae)

  • Solanaceae

  • Malvaceae


177.

Cotton belongs to family :

  • Solanaceae

  • Cucurbitaceae

  • Leguminoseae

  • Malvaceae


178.

From which part of Cocos nucifera, coir is obtained :

  • Endocarp

  • Mesocarp

  • Epicarp

  • Any part of fruit


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179.

Which floral family has (9) + 1 arrangement or anthers in the androecium ?

  • Malvaceae

  • Rutaceae

  • Fabaceae

  • Caesalpinaceae


180.

Clove is a

  • floral bud

  • modified root

  • auxillary bud

  • seed


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