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:
Flowers are zygomorphic in
(1) gulmohur
(2) tomato
(3) datura
(4) mustard
Difficulty Level:
A drupe develope in
(1) wheat
(2) pea
(3) tomato
(4) mango
Difficulty Level:
The ovary is half inferior in flowers of
(1) cucumber
(2) cotton
(3) guava
(4) peach
Difficulty Level:
In unilocular ovary with a single ovule, the placentation is
(1) marginal
(2) basal
(3) free central
(4) axile
Difficulty Level:
Keel is characteristic of the flowers of
(1) gulmohur
(2) Cassia
(3) Calotropis
(4) bean
Difficulty Level:
The technical term used for the androecium in a flower of China rose (Hibiscus rosa sinensis) is
(1) monoadelphous
(2) diadelphous
(3) polyandrous
(4) polyadelphous
Difficulty Level:
The scutellum observed in a grain of wheat or maize is comparable to which part of the seed in other monocotyledons?
(1) Cotyledon
(2) Endosperm
(3) Aleurone layer
(4) Plumule
Difficulty Level:
The floral formula is that of
(1) tulip
(2) soybean
(3) sunnhemp
(4) tobacco
Difficulty Level: