Question 161 markMCQSection A

In which of the following organisms, multiple fission is a means of asexual reproduction ?

Chemical Reactions and Equations
Asexual Reproduction

Options

(a)Yeast
(b)Leishmania
(c)Paramoecium
(d)Plasmodium

Official answer

Plasmodium

Answer keywords:Multiple fissionPlasmodiumAsexual reproduction

Marking scheme

  1. 1.1 mark for selecting the correct option (d).

Hint

Think of the malarial parasite that needs to multiply rapidly into hundreds of cells within a host cell.

Quick oral answer

Plasmodium reproduces by multiple fission, allowing it to produce many offspring at once to increase its chances of survival and infection.

Common mistakes

  1. 1.Confusing multiple fission with binary fission (Leishmania).
  2. 2.Confusing fission with budding (Yeast).

Analysis and explanation

Multiple fission is a method of asexual reproduction where a single parent organism divides into many daughter cells simultaneously.

  • Plasmodium (the malarial parasite) is the classic example of an organism that reproduces through multiple fission.
  • Yeast reproduces through budding.
  • Leishmania and Paramoecium reproduce through binary fission (where one cell divides into two).

Interesting facts

Plasmodium can produce up to 1,000 daughter cells from a single parent cell during multiple fission in the human liver.

Question details

Q16 of 39 questions

Board
CBSE
Class
Class 10
Subject
Science
Year
2024
Section
Section A
Marks
1
Type
MCQ
Chapter
Chemical Reactions and Equations
Topic
Asexual Reproduction
Bloom's level
Remembering
Syllabus topic
Asexual Reproduction - Fission

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Frequently asked questions

How many marks does this question carry in CBSE Class 10 Science 2024?

This question carries 1 mark in the CBSE Class 10 Science 2024 examination.

Which chapter does this question come from in Science?

This question is from the chapter "Chemical Reactions and Equations" in the CBSE Class 10 Science syllabus.

What topic does this question cover in Science?

This question covers the topic "Asexual Reproduction" from CBSE Class 10 Science.

What type of question is this in the CBSE Class 10 Science 2024 paper?

This is a MCQ question from Section A in the CBSE Class 10 Science 2024 paper.