Correct position of floral parts over thalamus in the mustard plant is:

Identify the types of aestivation shown in the following diagram:

(1) A - Valvate, B - Twisted, C - Imbricate, D - Vexillary
(2) A - Vexillary, B - Valvate, C - Twisted, D - Imbricate
(3) A - Imbricate, B - Vexillary, C - Valvate, D - Twisted
(4) A - Twisted, B - Imbricate, C - Vexillary, D - Valvate

Placentations given below in the diagrams are

1. a - Basal, b- Axile, c- Free central, d - Parietal
2. a - Marginal, b- Axile, c- Basal, d - Superfecial
3. a - Marginal, b- Free central, c- Basal, d - Axile
4. a - Marginal, b- Axile, c- Parietal, d - Free central

Which of the following combinations is false?
1. Apocarpous – Carpels free – Lotus, Rose.
2. Syncarpous – Carpels fused – Mustard, tomato.
3. Placentation – arrangement of ovules within ovary.
4. Arrangement of ovules within ovary – ovulation.

A flower is hypogynous and the ovary is said to be superior in

1. Mustard

2. Plum

3. Peach

4. Guava

An example of axile placentation is 

(1) Argemone

(2) Dianthus

(3) lemon

(4) marigold

Match the following figures with I, II and III:
I. Hypogynous flower
II. Perigynous flower
III. Epigynous flower

1. A - I, B - II, C - III
2. A - I, B - III, C - II
3. A - III, B - II, C - I
4. A - III, B - I, C - II

Match the Column-I and Column-II with Column-III:

Column-I	Column-II	Column-III
A. Marginal	I.	a. Sunflower,Marigold
B. Axile	II.	b. Dianthus, Primrose
C. Parietal	III.	c. Mustard,Argemone
D. Free Central	IV.	d. Chinarose, Tomato, Lemon
E. Basal	V.	e. Pea

1. A - V, e; B - II, d; C - I, c; D - III, b; E - IV, a
2. A - I, e; B - II, d; C - III, c; D - IV, b; E - V, a
3. A - V, a; B - II, d; C - I, b; D - III, c; E - IV, e
4. A - V, a; B - III, b; C - II, d; D - I, e; E - IV, c