Based on the position of the calyx, Corolla, and ……...with respect to ……..on the thalamus, the flowers are classified.

1. Gynoecium, stamen

2. Androecium, ovary

3. Ovary, Androecium

4. Stamen, Gynoecium

Hypogynous flower means,

Hypogynous flower

1. Superior ovary

2. Inferior ovary

3. Half inferior

4. Half superior

Epigynous flower

1. Superior ovary

2. Inferior ovary

3. Half inferior

4. Half superior

Hypogynous flower

1. China rose

2. Mustard

3. Brinjal

4. Guava

Doesn't hold true.

The perigynous flower is not

1. Peach

2. Plum

3. Rose

4. Cucumber

The epigynous flower is not

1. Guava

2. Cucumber

3. Ray florets of sunflower

4. China rose

The perigynous flower has ovary-

1. Half inferior

2. Superior

3. Inferior

4. None of these

If gynoecium is situated in the center and other parts of the flower are located on the rim of the thalamus almost at the same level, such type of flower is

1. Epigynous

2. Perigynous

3. Hypogynous

4. Both 2 and 3

Epigynous flower

1. The margins of the thalamus encloses the ovary completely and fuse with it

2. Ovary is superior

3. China rose and Brinjal

4. All of these