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Chapters
2: Being Alive - What is its Meaning?
3: The Cell - A Unit of Life
4: Tissues
5: Vegetative Propagation
6: Biotechnology Applications
7: Flowers
8: Pollination and Fertilization
▶ 9: Seeds: Structure and Germination
10: Respiration in Plants
11: Understanding EcoSystems
12: Interaction Between Biotic and Abiotic Factors in an EcoSystem
13: Diversity of Life and Classification
14: Bacteria and Fungi: Their Importance
15: Nutrition in Man
16: Digestive System
17: The Skeletal System
18: Structure and Function of Skin
19: Respiratory System
20: Health: Causes of Diseases
21: Health: Personal and Social
22: Sources of Waste
23: Safe Disposal of Wastes
![Frank solutions for Biology Part 1 [English] Class 9 ICSE chapter 9 - Seeds: Structure and Germination - Shaalaa.com](/images/biology-part-1-english-class-9-icse_6:77732ab511d24be4a4c5dcfc00fdbe57.jpg "Frank solutions for Biology Part 1 [English] Class 9 ICSE chapter 9 - Seeds: Structure and Germination")
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Solutions for Chapter 9: Seeds: Structure and Germination
Below listed, you can find solutions for Chapter 9 of CISCE Frank for Biology Part 1 [English] Class 9 ICSE.
Frank solutions for Biology Part 1 [English] Class 9 ICSE 9 Seeds: Structure and Germination Exercise [Pages 78 - 79]
Define the following:
Seed
Define the following:
Germination
Explain the following term:
Albuminous seed
Explain the following term:
Dormancy
Explain the following term:
Hypogeal germination
Explain the following term:
Epigeal germination
A seed is provided with all the conditions necessary for germination. Yet it fails to germinate. Explain.
Give the functions of the following:
Seed coat
What is the function of the following in a seed?
Micropyle
Give the functions of the following:
Endosperm
Give the functions of the following:
Cotyledons
Name the following:
The part of the seed which gives out the shoot.
Name the following:
The protective sheath covering the radical in the maize grain.
Name the following:
The part of castor seed that stores food.
Name the following:
The small opening through which water enters the seeds.
Name the following:
What is formed from radical and plumule?
Name the following:
In which part of the maize-seed food is stored?
Name the following:
The type of germination in which the cotyledons come above ground.
Name the following:
The type of germination in which the cotyledons stay below the ground.
Name the following:
Lightest seed.
Name the following:
Largest seed.
Differentiate between:
Coleorhiza and Coleoptile.
Differentiate between:
Albuminous seed and Exalbuminous seed.
Give two differences in the following pairs :
Epigeal germination and hypogeal germination
Give two examples of the following:
Dicotyledonous albuminous seeds.
Give two examples of the following:
Monocotyledonous albuminous seeds.
Give two examples of the following:
Dicotyledonous non-endospermic seeds showing hypogeal germination.
Give two examples of the following:
Monocotyledonous endospermic seeds showing hypogeal germination.
Briefly, explain the factors that are necessary for germination.
Describe the structure of seed by a suitable diagram.
The question has four options. Choose the correct answer:
Food is stored in the seeds of castor
in radicle
in plumule
in cotyledons
in endosperm
The question has four options. Choose the correct answer:
The caruncle is present in
wheat
maize
paddy
castor bean
The question has four options. Choose the correct answer:
The essential condition for germination is
water
oxygen
temperature
all the above
The question has four options. Choose the correct answer:
Hypogeal germination is present in
pea
bean
castor
maize
The question has four options. Choose the correct answer:
Largest seed is
double coconut
coconut
heartnut
walnut
The question has four options. Choose the correct answer:
The collective term for the stages that lead to the formation of a seedling from seed is
dormancy
germination
viability
none of these
Solutions for 9: Seeds: Structure and Germination
Frank solutions for Biology Part 1 [English] Class 9 ICSE chapter 9 - Seeds: Structure and Germination
Shaalaa.com has the CISCE Mathematics Biology Part 1 [English] Class 9 ICSE CISCE solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. Frank solutions for Mathematics Biology Part 1 [English] Class 9 ICSE CISCE 9 (Seeds: Structure and Germination) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.
Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. Frank textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.
Concepts covered in Biology Part 1 [English] Class 9 ICSE chapter 9 Seeds: Structure and Germination are Classification of Seeds, Structure of a Dicotyledonous Seed, Structure of Monocotyledonous Seed, Some Experiments on Germination, Germination in Some Common Seeds, The Seedling.
Using Frank Biology Part 1 [English] Class 9 ICSE solutions Seeds: Structure and Germination 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 Frank Solutions are essential questions that can be asked in the final exam. Maximum CISCE Biology Part 1 [English] Class 9 ICSE students prefer Frank Textbook Solutions to score more in exams.
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