Phyllode is present in
(1) Asparagus
(2) Euphorbia
(3) Australian Acacia
(4) Opuntia
The gynoecium consists of many free pistils in flowers of
(1) Aloe
(2) tomato
(3) Papaver
(4) Michelia
Which one of the following is correctly matched?
(1) Onion - Bulb
(2) Ginger - Sucker
(3) Chlamydomonas - Conidia
(4) Yeast - Zoospores
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
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
The correct floral formula of chilli is
(1)
(2)
(3)
(4)
Flowers are zygomorphic in
(1) Gulmohar
(2) tomato
(3) datura
(4) mustard
A drupe develops in
(1) wheat
(2) pea
(3) tomato
(4) mango
The ovary is half inferior in flowers of
1. cucumber
2. cotton
3. guava
4. peach
In a unilocular ovary with a single ovule, the placentation is
1. marginal
2. basal
3. free central
4. axile