Pneumatophores are seen in:

1. Rhizophora

2. Banyan tree

3. Carrot

4. Turnip

Ovary is one-chambered but becomes two-chambered due to the formation of the false septum in:

1. Argemone

2. Salvia

3. Cassia

4. Primrose

In monocotyledonous seeds the outer covering of endosperm separates the embryo by a proteinous layer called as:

1. Aleurone

2. Scutellum

3. Testa

4. Tegmen

Zygomorphic flower is not found in:

1. Cassia

2. Canna

3. Gulmohur

4. Bean

A lateral branch with short internodes and each node bearing a rosette of leaves and a tuft of roots is found in:

1. Chrysanthemum

2. Pistia

3. Jasmine

4. Pineapple

In marginal placentation, the placenta forms a ridge along the:

1. Ventral suture of the ovary

2. Dorsal suture of the ovary

3. Anterior suture of the ovary

4. Posterior suture of the ovary

The following diagram can represent the position of the ovary in:

1. Brinjal

2. Guava

3. Rose

4. Mustard

Which of the following is not a correct floral character of the members of family Solanaceae?

1. Flower : Zygomorphic

2. Calyx : Valvate aestivation

3. Stamens : Epipetalous

4. Fruit : Berry or capsule

Which of the following is not a floral character of the family Fabaceae?

1. Calyx - Sepals five, gamosepalous; imbricate aestivation

2. Corolla - Petals five, polypetalous; vexillary aestivation

3. Andreoecium - Ten, diadelphous, anther dithecous

4. Gynoecium - Ovary inferior, bicarpellary, unilocular with many ovules