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Cell Structure and Functions NCERT Solutions - Class 8 Science

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NCERT Solutions for Class 8 Science Chapter 8 - Free PDF Download

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NCERT Solutions Class 8 Science Chapter 8 are prepared by the subject experts at Vedantu to help students get a clear understanding of the topics covered in the chapter. Students can consult with the revision notes provided in this text. The solved exercises are going to help students prepare the chapter for their exams. With the help of the NCERT Solutions for Chapter 8 Class 8 Science "Cell structure and function" students can learn and understand the chapter thoroughly. Also, they can download these NCERT Solutions for free of cost from Vedantu.

The solutions for NCERT Class 8 Science Chapter 8 Cell structure and functions will be a useful resource for you in revising the chapter quickly to get clarity on the chapter before the examinations. Keep in mind to practice it daily. These NCERT solutions will help you develop your pace of writing answers to the questions and boost your confidence for the exam.

Students can also download NCERT Solution PDF for all subjects to prepare for their forthcoming exams. Maths Students who are looking for the better solutions ,they can download Class 8 Maths NCERT Solutions to help you to revise complete syllabus and score more marks in your examinations.

NCERT Solutions for Class 8 Science Chapter 8 Cell Structure and Functions part-1
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FAQ (Frequently Asked Questions)

Q1. The Cell is a simple structural unit of living organisms.

Answer: All plants and animals are made up of cells. It is the smallest unit of life and performs various functions. They are the building blocks of our existence. This is the purpose why cells are referred to as 'the primary structural and functional blocks of existence'. Cells exist in various styles and sizes and perform an extensive variety of activities. Their styles and sizes are associated with the function they perform. They are an important part of living organisms without which life is not possible. Cell carries out various functions such as respiration, transportation, excretion,  reproduction, and many more.

Q2. Explain the Nucleus of the Cell in detail.

Answer: The nucleus is a double-membrane bound cellular organelle present in cells. it consists of the DNA, the genetic material. It is the command center of the cell and is round in shape. It consists of the following components. 

  • Nuclear Membrane: It is a double-layered membrane. It separates the contents of the nucleus from the cytoplasm and acts as a wall. It has pores that allow the switch of positive substances inside and outside of the cell.

  • Nucleolus: It has a small dense round body. It is not bounded by a membrane.

  • Chromosome: These are thread-like structures that deliver genes.