Class 7 Science Chapter 12 MCQ

Class 7 Science Chapter 12 MCQ (Multiple Choice Questions) of Reproduction in Plants updated for academic session 2021-2022. MCQs are important part of the question paper now a days.

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Class 7 Science Chapter 12 MCQ for 2021-2022

Class: 7Science
Chapter: 12Reproduction in Plants
Contents:MCQ with Explanation and Answers

MCQ Tests with Answers for Class 7 Science Chapter 12

Q1

Consider the following statements and choose the correct one:

[A]. The production of new organism from the existing organisms of the same species is called reproduction.
[B]. Plants also reproduce to form new plants either from their body parts are from seeds.
[C]. The special cells involved in sexual reproduction are called gametes.
[D]. All the above.
Q2

Surbhi is completed her science chapter where she wrote some statements. She wants to know whether the statements are correct or not? Surbhi wants to take help from you:

[A]. The bud present in the axil of a plant are called axillary buds.
[B]. Vegetative buds are normally present on the stem and branches of a plant like rose plant.
[C]. The axillary buds cannot give rise to new plants.
[D]. Potato, ginger, rose and turmeric are the plants which can be produced by a sexual reproduction method.




Q3

Which of the following is not a vegetative part of a plant?

[A]. Stems
[B]. Leaves
[C]. Flowers
[D]. Roots
Q4

Mature ovary forms the

[A]. Seed
[B]. Stamen
[C]. Pistil
[D]. Fruit



Q5

The anther contains

[A]. Sepals
[B]. Ovules
[C]. Pistil
[D]. Pollen grains
Q6

Read the following sentences carefully, and choose the incorrect one:

[A]. The common bread mould plant reproduces by the method of spore formation.
[B]. The plants such as cactus produce new plants when their parts are get detached from the main body and fall on the ground.
[C]. The breaking up of the body of a plant into two or more pieces on maturing, each of which subsequently grows to form a new plant, is called fragmentation.
[D]. None of the above.
Q7

Consider the following statements and choose the incorrect one:

[A]. The flowers which contain only one reproductive organ are called unisexual flowers.
[B]. The flowers which contain both the reproductive organs male and female are called bisexual flowers.
[C]. A new seed of the plant is formed when the male gamete present in a pollen grain unites with the female gamete present in the ovule.
[D]. None of the above.
Q8

A plant which can reproduce by forming buds on its leaves is:

[A]. Yeast
[B]. Spirogyra
[C]. Sweet potato
[D]. Bryophyllum




Q9

The process by which a new plant can be reproduced from its seeds starts with:

[A]. Pollination
[B]. Fragmentation
[C]. Fertilisation
[D]. Germination
Q10

Which of the following statement is or are incorrect?

[A]. The seeds and fruits of some of the plants are dispersed by water.
[B]. When the fruits are dispersed by an animal, the seeds present in them are automatically dispersed.
[C]. The fruits of “xanthium and urena” plants are covered with numerous hooks due to which they are dispersed by animals.
[D]. None of the above.

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