In China rose the flowers are
(1) actinomorphic, hypogynous with twisted aestivation
(2) actinomorphic, epigynous with valvate aestivation
(3) zygomorphic, hypogynous wit imbricate aestivation
(4) zygomorphic, epigynous with twisted aestivation
Difficulty Level:
Seed coat is not thin, membranous in
(1) maize
(2) coconut
(3) groundnut
(4) gram
Difficulty Level:
Placentation in tomato and lemon is
(1) parietal
(2) free central
(3) marginal
(4) axile
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Cymose inflorescence is present in
(1) Solanum
(2) Sesbania
(3) Trifolium
(4) Brassica
Difficulty Level:
Phyllode is present in
(1) Asparagus
(2) Euphorbia
(3) Australian Acacia
(4) Opuntia
Difficulty Level:
The gynoecium consists of many free pistils in flowers of
(1) Aloe
(2) tomato
(3) Papaver
(4) Michelia
Difficulty Level:
Which one of the following is correctly matched?
(1) Onion - Bulb
(2) Ginger - Sucker
(3) Chlamydomonas - Conidia
(4) Yeast - Zoospores
Difficulty Level:
How many plants in the list given below have composite fruits that develop from an inflorescence?
Walnut, poppy, radish, fig, pineapple, apple, tomato, mulberry
(1) Four
(2) Five
(3) Two
(4) Three
Difficulty Level:
Which one of the following statements is correct?
(1) Seeds of orchids have oil-rich endosperm
(2) Placentation in primrose is basal
(3) Flower of tulip is a modified shoot
(4) In tomato, fruit is a capsule
Difficulty Level:
The correct floral formula of chilli is
(1)
(2)
(3)
(4)
Difficulty Level: