Pollination and Fertilization MCQs Biology Class-9 ICSE Selina Publishers

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 :–

Return to  Return to Concise Selina ICSE Biology Class-9 

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