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Chapters
Unit-1: Basic Biology
2: Cell : The Unit of Life
3: Tissues : Plant and Animal Tissues
Unit-2: Flowering Plants
▶ 4: The Flower
5: Pollination and Fertilization
Unit-3: Plant Physiology
6: Seeds - Structure and Germination
7: Respiration in Plants
Unit-4 : Diversity in Animal Kingdom
Chapter 8: Kingdom Animalia
Unit-5: Economic Importance of Bacteria and Fungi
Chapter 9: Bacteria and its Economic Importance
Chapter 10: Fungi and its Economic Importance
Unit-6: Human Anatomy and Physiology
11: Nutrition
12: Digestive System
13: Skeleton - Movement and Locomotion
14: Skin - "The Jack of all Trades"
Unit-7: Health and Hygiene
Chapter 15: Modes of Disease Transmission
16: Diseases : Cause and Control
17: Aids to Health
18: Health Organisation
![Selina solutions for कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई chapter 4 - The Flower - Shaalaa.com](/images/concise-biology-english-class-9-icse_6:42c5e56deacb45d28b88c438be30adca.jpg "Selina solutions for कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई chapter 4 - The Flower")
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Solutions for Chapter 4: The Flower
Below listed, you can find solutions for Chapter 4 of CISCE Selina for कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई.
Selina solutions for कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई 4 The Flower Multiple choice type [Page 37]
Bougainvillea flower is an example of
incomplete flower
having a large nectary
water pollination
large colourful bracts
A flower is said to be complete when:
It has the corolla and calyx
It has the corolla and gynoecium
It has the androecium and gynoecium
It has all the four whorls
The part of the flower that gives rise to the fruit is
Sepals
Petals
Ovary
Stamens
The part of the flower that gives rise to the seed is
Ovary
Placenta
Ovule
Pollen grain
The essential whorls of a flower are the
Calyx and corolla
Stamen and ovary
Calyx and epicalyx
Androecium and gynoecium
Selina solutions for कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई 4 The Flower Very short answer type [Page 37]
Match the parts in Column A with the flowers or parts of the flower in Column B.
|
Column A |
Column B |
|
(a) Polyadelphous |
(i) Polypetalous |
|
(b) Pollen grains |
(ii) Calyx, corolla |
|
(c) Free petals |
(iii) Nectar |
|
(d) Non-essential |
(iv) Bombax |
|
(e) Sweet fragrant fluid |
(v) Pollen sac |
Selina solutions for कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई 4 The Flower Short answer type [Page 37]
Explain the following term:
Incomplete flower
Explain the following term:
Staminate flower
Explain the following term:
Pistillate flower
Explain the following term:
Bisexual flower
Distinguish between the following pairs:
Flower and inflorescence
Distinguish between the following pairs:
Petals and petaloid sepals
Distinguish between the following pairs:
Polyandrous and polyadelphous androecium
Where is the following structure/part located and what are its functions?
Placenta
Where the following structures/parts located and what are their functions?
Thalamus
Where the following structures/parts located and what are their functions?
Anther
Where the following structures/parts located and what are their functions?
Stigma
Why are the following described as stated:
The androecium of pea flower is diadelphous
Why are the following described as stated:
Ray florets of sunflower are neuters.
Why are the following described as stated:
Salvia sepals are petaloid.
Selina solutions for कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई 4 The Flower Long answer type [Page 37]
Name the different types of androecium found in flowers.
Name the type of androecium found in china rose.
Name the type of androecium found in bombax .
Name the type of androecium found in pea.
Selina solutions for कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई 4 The Flower Structured/Application/Skill type [Page 37]
The figure given alongside represents a generalized arrangement of the different parts of a bisexual flower. Name the parts numbered 1-10.
Given below are two figures (A and B) of a certain part of a flower. Study the figures carefully and answer the following question:
Which major organ of a flower does the figure A represent? What is the collective term for this organ?
Given below are two figures (A and B) of a certain part of a flower. Study the figures carefully and answer the following question:
Are the contents of the pollen sacs in B male or female?
Given below are two figures (A and B) of a certain part of a flower. Study the figures carefully and answer the following question:
Can you state how the contents of the pollen sacs would come out?
What are bracts? State their function.
Explain the terms Monadelphous, Diadelphous and Polyadelphous. In each case name a flower possessing such an androecium.
Solutions for 4: The Flower
Selina solutions for कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई chapter 4 - The Flower
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Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. Selina textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.
Concepts covered in कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई chapter 4 The Flower are Placentation in Flower, Structure of a Bisexual Flower, Types of Flowers, Sexuality in Flowers, Flower, Placentation in Flower, Structure of a Bisexual Flower, Types of Flowers, Sexuality in Flowers, Flower.
Using Selina कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई solutions The Flower exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in Selina Solutions are essential questions that can be asked in the final exam. Maximum CISCE कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई students prefer Selina Textbook Solutions to score more in exams.
Get the free view of Chapter 4, The Flower कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई additional questions for Mathematics कन्साइस बायोलॅाजी [अंग्रेजी] कक्षा ९ आईसीएसई CISCE, and you can use Shaalaa.com to keep it handy for your exam preparation.
