8. Cell-Structure and functions Class 8 Science [LATEST] Solutions Additional Questions With Solutions in English - CBSE Study
NCERT Solutions for Class 8 Science are carefully prepared according to the latest CBSE syllabus and NCERT textbooks to help students understand every concept clearly. These solutions cover all important 8. Cell-Structure and functions with detailed explanations and step-by-step answers for better exam preparation. Each Additional Questions With Solutions is explained in simple language so that students can easily grasp the fundamentals and improve their academic performance. The study material is designed to support daily homework, revision practice, and final exam preparation for Class 8 students. With accurate answers, concept clarity, and structured content, these NCERT solutions help learners build confidence and score higher marks in their examinations. Whether you are revising a specific topic or preparing an entire chapter, this resource provides reliable and syllabus-based guidance for complete success in Science.
Class 8 English Medium Science All Chapters:
8. Cell-Structure and functions
4. Additional Questions With Solutions
CELL, STRUCTURE AND FUNCTION:
Ques: What is cell?
Ans: The structural and functional unit of the living organism is called cell.
Ques: Name the instrument by which cell can be seen.
Ans: Microscope.
Ques: What is unicellular organism?
Ans: The organism which is made of only one cell that is called unicellular organism. Ex – amoeba and paramecium.
Ques: What are multi cellular organisms?
Ans: The organism which is made of more than one cell are called multi cellular organism. Ex – human and tree.
Ques:Which part of the cell contains organelles?
Ans: Cytoplasm.
Ques:Distinguish between plant cell and animal cell.
Ans:
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Plant cell |
Animal cell |
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Ques: Name the projection in amoeba by which it take food.
Ans: Pseudopodia.
Ques:What is tissue?
Ans: A tissue is a group of similar cells having a specific function.
Ques:What are the basic components of a cell?
Ans: The basic components of a cell are cell membrane, cytoplasm and nucleus.
Ques:Name the components of cell which are enclosed within the cell membrane.
Ans: Cytoplasm and nucleus.
Ques:State the difference between eukaryotes and prokaryotes.
Ans: The difference between eukaryotes and prokaryotes:
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Eukaryotes |
Prokaryotes |
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