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Solutions for Chapter 2: Reproduction in Plants
Below listed, you can find solutions for Chapter 2 of CISCE Selina for Concise Biology [English] Class 8 ICSE.
Selina solutions for Concise Biology [English] Class 8 ICSE 2 Reproduction in Plants Multiple choice Question [Page 25]
Put a tick mark (✓) against the correct alternative in the following statement
Pollen is produced in the:
Filament
Style
Pistil
Anther
Put a tick mark (✓) against the correct alternative in the following statement
Reproductive whorls of a flower are:
Stamens and carpels
Sepals and petals
Sepals and stamens
Petals and carpels
Put a tick mark (✓) against the correct alternative in the following statement
Grafting is a method of:
Artificial vegetative propagation
Sexual reproduction
Artificial pollination
Cross-pollination
Selina solutions for Concise Biology [English] Class 8 ICSE 2 Reproduction in Plants Short Answer Question [Pages 25 - 26]
Write two ways in which pollination may occur in plants.
Name the three agents of pollination.
Give two features of flowers which favour pollination by insects.
Name two characteristics of flowers in which pollination occur by wind.
What is a “false fruit” ? Give one example:
Name any three agencies for dispersal of seeds.
Fill in the blank by selecting suitable word:
A flower that bears both the male and the female parts is known as __________ flower.
unisexual
fertilisation
fruit
stamen
anther
bisexual
pollination
seed
ovary
Fill in the blank by selecting suitable word:
A flower bearing only male or female parts is known as __________ flower.
unisexual
fertilisation
fruit
stamen
anther
bisexual
pollination
seed
ovary
Fill in the blank by selecting suitable word:
Transfer of pollen grains from the anther to the stigma is known as______________.
unisexual
fertilisation
fruit
stamen
anther
bisexual
pollination
seed
ovary
Fill in the blank by selecting suitable word:
Fusion of male cell with the female cell is called ___________.
unisexual
fertilisation
fruit
stamen
anther
bisexual
pollination
seed
ovary
Fill in the blank by selecting suitable word:
The ovule develops into a ______.
unisexual
fertilisation
fruit
stamen
anther
bisexual
pollination
seed
ovary
Fill in the blank by selecting suitable word:
The ovary of the flower develops into a _______.
unisexual
fertilisation
fruit
stamen
anther
bisexual
pollination
seed
ovary
Selina solutions for Concise Biology [English] Class 8 ICSE 2 Reproduction in Plants Long Answer question [Page 26]
What is vegetative reproduction?
Briefly explain why a gardener prefers to grow certain plants vegetatively?
Why is it disadvantageous to grow plants vegetatively?
What is meant by pollination?
Explain the structure of germinating pollen grain with the help of a labelled diagram.
Imagine all the seeds produced by a plant happen to fall under the same plant and sprout into new plants. Mention any two problems that will be faced by the new plants.
What is a flower ? Draw a neat labelled diagram showing the L.S. of a typical flower.
Write a short note on Micro propagation.
Write a short note on Bryophyllum.
Write a short note on Vegetative reproduction.
Write a short note on Grafting.
How artificial pollination is useful to plant breeders ? Discuss briefly.
With the help of suitable diagram, describe Binary fission in plants.
With the help of suitable diagram, describe Budding in yeast cell.
Solutions for 2: Reproduction in Plants
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Selina solutions for Concise Biology [English] Class 8 ICSE chapter 2 - Reproduction in Plants
Shaalaa.com has the CISCE Mathematics Concise Biology [English] Class 8 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. Selina solutions for Mathematics Concise Biology [English] Class 8 ICSE CISCE 2 (Reproduction in Plants) 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. Selina textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.
Concepts covered in Concise Biology [English] Class 8 ICSE chapter 2 Reproduction in Plants are Asexual Reproduction in Plant, Natural Vegetative Reproduction, Sexual Reproduction in Flowering Plants, Artificial Vegetative Reproduction, Pollination, Self Pollination (Autogamy), Cross Pollination, Agents of Pollination, Fertilisation in Flowering Plants, Artificial Pollination, Reproduction, Mode of Reproduction in Plant.
Using Selina Concise Biology [English] Class 8 ICSE solutions Reproduction in Plants 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 Concise Biology [English] Class 8 ICSE students prefer Selina Textbook Solutions to score more in exams.
Get the free view of Chapter 2, Reproduction in Plants Concise Biology [English] Class 8 ICSE additional questions for Mathematics Concise Biology [English] Class 8 ICSE CISCE, and you can use Shaalaa.com to keep it handy for your exam preparation.