Tetradynamous condition occurs in

1. Petunia hybrida	2. Helianthus annuus
3. Brassica campestris	4. Hibiscus rosa sinensis

Long filamentous threads protruding at the end of young cob of Maize are
1. Hairs
2. Anthers
3. Styles
4. Ovaries

Replum is present in the ovary of flower of
1. Sunflower
2. Mustard
3. Pea
4. Lemon

In unilocular ovary with a single ovule, the placentation is

Which one of the following statement is correct?
1. In Tomato, fruit is a capsule
2. Seeds of Orchids have oil-rich endosperm
3. Placentation in Primrose is basal
4. Flower of Tulip is a modified shoot

Flower are Zygomorphic in

The ovary is half inferior in flowers of
1. Peach
2. Cucumber
3. Cotton
4. Guava

Which one of the following diagrams represents the placentation in Dianthus?

1.		2.
3.		4.

Epigynous flowers are present in
1. Mustard
2. Brinjal
3. China rose
4. Cucumber

In Dianthus, placentation is
1. Basal
2. Free central
3. Axile
4. Marginal