The standard overlaps lateral petals and that in turn overlap keel, such Aestivation is called as

1. Twisted

2. Valvate

3. Imbricate

4. Vexillary

Valvate Aestivation (petal) is found in

1. Calotropis

2. Pea

3. Beans

4. China rose

Twisted Aestivation (petals) is found in

1. Calotropis

2. Pea

3. Beans

4. China rose

Twisted Aestivation (petal) is not found in

1. Calotropis

2. Lady's Finger

3. China rose

4. Cotton

Imbricate Aestivation (petal) is found in

1. Cassia

2. Calotropis

3. Cotton

4. Lady's Finger

Imbricate Aestivation (petal) is found in

1. Gulmohur

2. Cotton

3. Calotropis

4. Mustard

In Vexillary Aestivation, which of the following is not true?

1. Largest standard petal

2. Two lateral wings

3. Two smallest anterior petals

4. 2+2+2

Androecium-

1. Stamens

2. Filament and anthers in each stamen

3. Stalk of stamen is the style

4. Each anther is usually bilobed

Find the odd one.

The sterile stamen is called as

1. Staminate

2. Staminode

3. Internode

4. Pistillate

Stamens attached to petals is called as

1. Epipetalous

2. Epiphyllous

3. Staminode

4. Staminate