What types of leaves are respectively shown in the given picture?

1.	Palmate and Pinnate	2.	Pinnate and Palmate
3.	Pentapinnate and Heptapinnate	4.	Heptapinnate and Pentapinnate

The phyllotaxy shown in the given picture is:

The diagram shows water hyacinth. It reproduces by the sub aerial modification of stem known as:

1. Runner
2. Stolon
3. Offset
4. Sucker

Match type of adhesion of stamens with example and select the correct answer from the codes given:

Codes

The arrow shows structure where basal portions of the calyx, the corolla, and the stamens form a cup-shaped tube. This is called as:

1. Thalamus
2. Gynandrophore
3. Peduncle
4. Hypanthium

A shows underwater leaves and B above water leaves in Limnophila heterophylla. This is an example of:

1. Norm of reaction
2. Developmental noise
3. Incomplete penetrance
4. Phenotypic plasticity

The structure shown be arrow in the given picture is called as:

1. Involucre
2. Spathe
3. Glume
4. Epicalyx

The condition of the stamens in the given picture is:

1. Didynamous
2. Tetradynamous
3. Synandrous
4. Syngenesious

The sub-aerial modification of the stem shown below is:

1. Stolon
2. Runner
3. Rhizome
4. Offset

What may be number of carpels in the flower shown below?

1. 1
2. 2
3. 3
4. 4