Pollination and Fertilization MCQs Biology Class-9 ICSE Selina Publishers Solutions Chapter-5. Step By Step ICSE Selina Concise Solutions of Chapter-5 Pollination and Fertilization with Exercise-5 including MCQs, Very Short Answer Type, Short Answer Type, Long Answer Type and Structured/Application Questions Solved . Visit official Website CISCE for detail information about ICSE Board Class-9.
Pollination and Fertilization Exe-5 MCQs Biology Class-9 ICSE Concise Selina Publishers
| Board | ICSE |
| Publications | Selina Publication |
| Subject | Biology |
| Class | 9th |
| Chapter-5 | Pollination and Fertilization |
| Book Name | Concise |
| Topics | Solution of A. MCQs Type |
| Academic Session | 2023-2024 |
A. Multiple Choice Type
Pollination and Fertilization Class-9 Biology Concise Solutions
Page 46
Question 1. Choose the correct answer from the options given below:
(a) Exine and intine are the parts of
(i) Embryo sac
(ii) Pollen grain
(iii) Stigma
(iv) Seed
Answer:
(ii) Pollen grain
(b) Which one of the following is one of the characteristics of self-pollinated flowers?
(i) Flowers are large and showy
(ii) Flowers remain closed and do not open
(iii) Stigma and anthers mature at the same time
(iv) Pollen is produced in very large quantities
Answer:
(iii) Stigma and anthers mature at the same time
A. Multiple Choice Type
Pollination and Fertilization Class-9 Biology Concise Solutions
Page 47
(c) The kind of pollination in which the pollen of the same flower fall on its stigma is termed as:
(i) Geitonogamy
(ii) Autogamy
(iii) Homogamy
(iv) Allogamy
Answer:
(ii) Autogamy
(d) Which of the following conditions favours self-pollination?
(i) Homogamy
(ii) Herkogamy
(iii) Dichogamy
(iv) None of these
Answer:
(i) Homogamy
(e) Pollination by birds is termed as :
(i) Entomophily
(ii) Anemophily
(iii) Ornithophily
(iv) Elephophily
Answer:
(iii) Ornithophily
(f) Which of the following is an example of an ornithophilous flower ?
(i) Bougainvillea
(ii) Vallisneria
(iii) Bignonia
(iv) Rafflesia
Answer:
(iii) Bignonia
(g) Bright, showy and nectar producing flowers are needed for pollination to occur by:
(i) Wind
(ii) Water
(iii) Insects
(iv) Elephant
Answer:
(iii) Insects
(h) The male inflorescence of maize plant is termed as:
(i) Cob
(ii) Ear
(iii) Tassel
(iv) Silk
Answer:
(iii) Tassel
(i) Wing and keel petals are found in the flowers of:
(i) Pea plants
(ii) Vallisneria
(iii) Maize plants
(iv) Dahlia
Answer:
(i) Pea plants
(j) Which of these does not belong to the embryo sac of a flower?
(i) Generative nucleus
(ii) Antipodal cells
(iii) Polar Nuclei
(iv) Synergids
Answer:
(i) Generative nucleus
— : End of Pollination and Fertilization A. MCQs Answer Class-9 ICSE Biology Solutions :–
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