Inflorescence

Q.

What is the inflorescence of Chickpea?

Q. Identify the types of inflorescence represented by A and B in the image given below.

1. A - Racemose, B - Cymose
2. A - Cymose, B - Racemose
3. Both cymose
4. Both racemose

Q.

What is the inflorescence of rice?

Q.

The arrangement of flowers on a shoot is known as:

1. Floral formula

2. Placentation

3. Inflorescence

4. Adelphy

Q.

The inflorescence in which the main axis never ends in a flower and continues to grow is called ________.

1. Racemose inflorescence
2. Cymose inflorescence
3. Definite inflorescence
4. Indefinite inflorescence

Q.

Name one plant which shows marginal placentation.

Q.

Give any two examples of mesophytes.

Q.

What is Cyathium?

Q.

Is hypanthodium a specialized type of fruit?

Q. Arrangement of flowers on a twig is known as_________.

1. Arrangement of flowers
2. Floral formula
3. Placentation
4. Inflorescence

Q. Axile placentation is present in _________.

1. Argemone
2. Dianthus
3. Lemon
4. Pea

Q.

What are the different types of inflorescence?

Q. Stalk with which ovules remain attached to the placenta is

1. Funicle
2. Raphe
3. Chalaza
4. Hilum

Q.

What is the location and function of thalamus in a flower?

Q. The following picture shows the Tulasi plant (A) and its inflorescence (B). Identify the type of inflorescence.
A.


B.

1. Racemose
2. Cymose
3. Definite
4. Indefinite

Q.

A flower has nine petals. Deduce which group its plant belongs to?

1. Dicots

2. Cryptogamae

3. Monocots

4. Gymnospermae

Q.

Name a monoecious and unisexual plant.

Q. On a bright morning gita observed that her rose garden had one flower.on the second day, she observed that there were four flowers. On third day she saw sixteen flowers and on the fourth day she saw sixty four flowers. If this pattern continues how many flowers will be there on 15th day? Express answer in exponential form.

Q. Which of the following has trimerous symmetric flowers?

1. Cactus
2. Cycas
3. Fern
4. Lily

Q.

Which of the following type of flower arrangments limit the growth of height of the plant?

1. Racemose inflorescence

2. Cymose inflorescence

3. Bisexual flowers

4. Unisexual flowers

Q.

5 difference between flower and inflorescence in tabular form

Q. Placentation in Brassicaceae is _________.

1. Parietal
2. Marginal
3. Axile
4. Basal

Q.

Name the following:

The flowers in which both androecium and gynoecium are absent.

Q.

The inflorescence that looks like a single flower has

(1)Sessile or subsessile flowers borne on a dichasial cyme ending in monochasial cyme

(2)Saucer-shaped receptacle

(3)Gall flowers situated between male and female flowers

(4)Single female flower and a number of male flowers

Q. Axile placentation is present in

1. Pea
2. Dianthus
3. Argemone
4. Lemon