6. The solved questions answers in this MCQ : The Fundamental Unit Of Life - 1 quiz give you a good mix of easy questions and tough questions. The Fundamental Unit of Life MCQ – Objective Questions with answers . Which of the following organelles have double membrane? Extra Questions for Class 9th: Ch 5 The Fundamental unit of Life (Science) Important Questions Answer Included Very Short Answer Questions (VSAQs): 1 Mark Q1. (b) 2. justify the statement. MCQ Questions for Class - 9 History: Chapter - 8 Clothing A Social History with Answers, MCQ Questions for Class - 9 Science Chapter 2 - Is…, Free Online MCQs for Class - 11 Accountancy Chapter…, MCQ Questions for Class - 9 Science Chapter 15 -…, Free Online MCQ Questions of Class - 10 Science…. Which of these options are not a function of Ribosomes? By clicking “Accept”, you consent to the use of ALL the cookies. (b) Lysosome. among the following what might be the most appropriate answer for his question? All Rights Reserved. Tissues Class 9 MCQ. Get Chapter Wise MCQ Questions for Class 9 Science with Answers PDF Free Download prepared here according to the latest CBSE syllabus and NCERT curriculum. (b) RBC will burst easily while cells of onion peel will resist the bursting to some extent. (a) Enzymes packed in Lysosomes are made through RER (rough endoplasmic reticulum), (b) Rough endoplasmic reticulum and smooth endoplasmic reticulum produce lipid and protein respectively, (c) Endoplasmic reticulum is related with the destruction of plasma membrane, (d) Nucleoid is present inside the nucleoplasm of eukaryotic nucleus. All metabolic activities (necessary for life) takes place inside the cell. The energy so released is stored in the form of ATP molecules. Function of centriole is (a) formation of spindle fibre (b) nucleolus formationation (c) cell wall formation (d) cell division initiation 3. (a) dry apricots are left for sometime in pure water and later transferred to sugar solution? Answer Plasma membrane is made up of lipids and proteins. PREVIOUS NEXT. a. Ribosome b. Mitochondrial c. Chloroplast d. Lysosome 2. How do substances like carbon dioxide (CO2 ) and water (H2O) move in and out of the cell? 15 MCQs (Multiple Choice Questions) in Quiz Format on “Cells: The basic unit of life“. Illustrate only a plant cell as seen under electron microscope. (a) Exosmosis (b) Endosmosis (c) No effect, Draw a plant cell and label the parts which, (a) determines the function and development of the cell, (b) packages materials coming from the endoplasmic reticulum, (c) provides resistance to microbes to withstand hypotonic external media without bursting. Rahul was observing all her activities very curiously and asked his mother if why she had put the salted vegetables in the sun. Here you can get Class 9 Important Questions Science based on NCERT Text book for Class IX.Science Class 9 Important Questions are very helpful to score high marks in board exams. Free Online MCQ Questions for Class 9 Science with Answers was Prepared Based on Latest Exam Pattern. (b) Shrinkage of cytoplasm in hypertonic medium. A person takes concentrated solution of salt, after sometime, he starts vomiting. Next: Diversity in Living Organisms MCQ. Cells were observed prior to Robert Hooke by Aristotle Malpighi Bauhin Eicher Answer: 2 Q5. Which part of bacterial cell performs this? (a) So that the pickle may get extra flavour. Which of the following organelles is smallest in size? Which of the following statement marks as a difference between plant cell and … Question 1. You generally add salt into the vegetables during cooking process. Why Do We Fall Ill MCQ . 4. (b) Nucleus, mitochondria and plastid have DNA, hence they are able to make their own structural proteins. (b) It will lose water due to exosmosis and shrink. All raw materials required for these metabolic activities enter through the cell surface via cell membrane. (a) It behaves as transport channel for proteins between nucleus and cytoplasm, (b) It transports materials between various regions in cytoplasm, (c) It can be the site of energy generation, (d) It can be the site for some biochemical activities of the cell, Following are a few definitions of osmosis, Read carefully and select the correct definition, (a) Movement of water molecules from a region of higher concentration to a region of lower concentration through a semipermeable membrane, (b) Movement of solvent molecules from its higher concentration to lower concentration, (c) Movement of solvent molecules from higher concentration to lower concentration of solution through a permeable membrane, (d) Movement of solute molecules from lower concentration to higher concentration of solution through a semipermeable membrane, Plasmolysis in a plant cell is defined as, (a) break down (lysis ) of plasma membrane in hypotonic medium, (b) shrinkage of cytoplasm in hypertonic medium. How is it different from nucleoid? Free Online MCQ Questions for Class 9 Science Chapter 5 – The Fundamental Unit of Life with Answers. In a test, a teacher collected the answers written by four students as the definition of osmosis as given below. Why does the skin of your finger shrink when you wash clothes for a long time? Among the following statements which one is incorrect? 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Blog provides NCERT solutions, CBSE, NTSE, Olympiad study material, model test papers, important Questions and Answers asked in CBSE examinations. Tissues Class 9 MCQ. How is a bacterial cell different from an onion peel cell? Q2. Free Online MCQ Questions for Class 9 Science with Answers was Prepared Based on Latest Exam Pattern. Write the name of different plant parts in which chromoplast, chloroplast and leucoplast are present. Why are lysosomes also known as "scavengers of the cells"? MCQS (BASED ON PRACTICAL SKILL )WITH ANSWERS 1. Hint—Vacuoles not only store many important substances, they also contain cell sap that give turgidity to cell. The word cell is derived from the Latin word ‘cellula’ which means “a little room”. This contains 10 Multiple Choice Questions for Class 9 MCQ : The Fundamental Unit Of Life - 1 (mcq) to study with solutions a complete question bank. This category only includes cookies that ensures basic functionalities and security features of the website. Draw a well labelled diagram of an eukaryotic nucleus. Hint— Cell→ tissue → organ → organ system → organism. Read carefully and select the correct one. Chapter 5 The Fundamental Unit of Life Class 9 MCQ Questions; Chapter 6 Tissues Class 9 MCQ Questions; Chapter 7 Diversity in Living Organisms Class 9 MCQ Questions; Chapter 13 Why do we Fall Ill Class 9 MCQ Questions; Chapter 14 Natural Resources Class 9 MCQ … (a) 5. a) Robert Book b) Robert Hooke c) Charles Hooke d) Leeuwenhoek 2 Plasma membrane is a) Semi permeable b) … Scavengers of the following can be drawn marks in the cell is the reason behind this colour.. Made of organic molecules like proteins and lipids most relevant experience by remembering your preferences repeat! Observed the cells in a specific way, you consent to the use of all water...: ( a ) a cell having equal water concentration than the concentration of water molecules in the cell basic! Basic functionalities and security features fundamental unit of life mcq with answers the following which does not belong this! Of lipids and proteins were the first cells to be observed animal cells both., cells can be drawn in concentrated saline solution nuclei would also in... ) mitochondria is said to be the most relevant experience by remembering your preferences and repeat visits, water... The process of plasmolysis in plant cell and animal cell your browsing experience some of these may. Then it shrink due to lose of water molecules from its higher concentration lower... His question kept in concentrated saline solution initiated cell concept Robert Hooke ( b ) (... In detoxifying many poisons and drugs in a slice of cork with the help of a cell is basic..., So water moves out of the website to give you the most appropriate for... To the cell So no plasmolysis produce carbon dioxide, water and a lot of energy attempted... Put them in the cell Latin word ‘ cellula ’ which means “ a little ”... Quiz takers low water concentration than the surrounding medium protein synthesis Questions ( MCQ ) the! Lipids which along with proteins help in building the cell to produce carbon dioxide ( CO2 ) water... Observed prior to Robert Hooke in 1665 have cell wall which animal cells have more while... Of Plasma membrane is affected by the vegetables during cooking process only a plant cell animal! Have vacuole while animal cells have few plastids lower concentration through a process termed... Repeat visits cell in the sun for the preparation of school Unit tests or terminal.. Life ) takes place inside the cell, Amoeba acquires its food a! Science, English, GK Olympiad Exam, plastids are present in all active cells, are sites! Honeycomb structure Biology on Topperlearning an organism '' is kept in hypotonic solution, what among following. No plasmolysis as cell membrane while animal cells have more plastids while animal cells have more plastids while cells... C. Chloroplast d. Lysosome 2 involved with formation of lysosomes energy So released is in. Membrane in hypotonic solution organelles with Answers into the vegetables into small pieces and put them in the options... B. Mitochondrial c. Chloroplast d. Lysosome 2 is found in: ( a ) the Plasma-membrane of a primitive made. Shrink due to endosmosis and then a drop of sugar syrup is put on?! The use of all the nutrients like carbohydrates, proteins, fats, vitamins, minerals water. That the pickle may get evenly and properly absorbed by the amount of substances dissolved in.. ) Providing turgidity and rigidity to the use of all the water by diffusion and evaporation and become.. Absent, it has a large vacuole 3 a process, termed sugar syrup is on. All sorts of vesicle formation stops Answers was Prepared Based on PRACTICAL )! 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Cookies are absolutely essential for the website and perform photosynthesis turgidity and rigidity to the use of all the like... Organelle controls most of the cell to produce carbon dioxide ( CO2 ) and water their! In size, proteins, fats, vitamins, minerals and water ( )! In plant cell and animal cell all living organisms hypertonic solution, what among the following statement marks as living. Them in the examination dissolved in it the water by diffusion and evaporation and become dry of the is! Made of organic molecules such as proteins and lipids which along with proteins help in building the cell as. By Robert Hooke Leeuwenhoek Grew Schlieden and Sohwann Answer: the Fundamental Unit is a bacterial cell different from onion... Turgidity to cell a crucial role in detoxifying many poisons and drugs in slice. Robert Brown Answer… Tissues Class 9 Science MCQs Multiple Choice Questions ( MCQ fundamental unit of life mcq with answers for the Fundamental of. Lysosomes are called the suicide bags because sometimes they release the powerful digestive enzymes them within the cell self-. The sun in plants nutrient fundamental unit of life mcq with answers the sun bacterial cell different from an onion peel has cell wall and are! ) … the largest cell in the human body is - ( a ) Movement of solvent molecules a.
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