What is a mesosome in a prokaryotic cell | Class 11 Biology Chapter Cell: The Unit of Life, Cell: The Unit of Life NCERT Solutions

Question:

What is a mesosome in a prokaryotic cell? Mention the functions that it performs.

Answer:

Mesosome is a convoluted membranous structure formed in a prokaryotic cell by the invagination of the plasma membrane. Its functions are as follows:

(1) These extensions help in the synthesis of the cell wall and replication of DNA. They also help in the equal distribution of chromosomes into the daughter cells.

(2) It also increases the surface area of the plasma membrane to carry out various enzymatic activities.

(3) It helps in secretion processes as well as in bacterial respiration.


Study Tips for Answering NCERT Questions:

NCERT questions are designed to test your understanding of the concepts and theories discussed in the chapter. Here are some tips to help you answer NCERT questions effectively:

  • Read the question carefully and focus on the core concept being asked.
  • Reference examples and data from the chapter when answering questions about Cell: The Unit of Life.
  • Review previous year question papers to get an idea of how such questions may be framed in exams.
  • Practice answering questions within the time limit to improve your speed and accuracy.
  • Discuss your answers with your teachers or peers to get feedback and improve your understanding.

Comments

  • Dazzling star
  • 2019-12-08 18:58:54

Thank you, This answer helped me a lot. Hope you success.


  • Alan joseph
  • 2019-11-06 21:26:41

Thanks alot


  • Piyush kohli
  • 2019-09-22 18:11:22

Thanks a lot


  • Dhirendra Kumar
  • 2019-06-11 11:01:20

👌👌cool


  • Dhirendra Kumar
  • 2019-06-11 11:01:07

👌👌


  • Dhirendra Kumar
  • 2019-06-11 11:00:28

👌👌


  • Vinay
  • 2019-05-26 21:35:14

Cool answer


  • Komal sharma
  • 2019-03-15 11:21:53

Very helpful.. Thank u so much


  • anamika
  • 2019-02-12 14:53:50

Thanks a lot


  • anamika
  • 2019-02-12 14:53:36

Thanks


Comment(s) on this Question

Welcome to the NCERT Solutions for Class 11 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 1 , Question 5: What is a mesosome in a prokaryotic cell? Mention the functions that it performs.....