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The Fundamental Unit Of Life Mock Tests

17 questions available

The Fundamental Unit Of Life Mock Test 1

Questions: 17

Sample Questions

Class 9 Science
Who discovered the cell in 1665?
A Louis Pasteur
B Robert Hooke
C Anton van Leeuwenhoek
D Matthias Schleiden
Class 9 Science
Which of the following is NOT a function of the vacuole in plant cells?
A Storing waste products
B Maintaining turgidity and osmotic pressure
C Synthesising proteins
D Storing cell sap (pigments, nutrients)
Class 9 Science
Which of the following cell organelles contains digestive enzymes?
A Golgi apparatus
B Endoplasmic reticulum
C Lysosome
D Vacuole
Class 9 Science
Which of the following statements about lysosomes is correct?
A Lysosomes are involved in protein synthesis
B Lysosomes contain digestive enzymes and help in intracellular digestion
C Lysosomes are responsible for energy production
D Lysosomes are involved in the formation of cell wall
Class 9 Science
Which of the following is NOT a function of the vacuole?
A Storage of substances
B Providing turgidity and shape to plant cells
C Synthesis of proteins
D Waste accumulation
Class 9 Science
Which of the following cells lack a well-defined nuclear membrane?
A Onion peel cell
B Human red blood cell
C Blue-green bacterium
D Yeast cell
Class 9 Science
Which of the following is NOT a function of the cell membrane?
A Controlling entry and exit of materials
B Providing structural support and shape
C Protein synthesis
D Cell recognition and communication
Class 9 Science
Which of the following is the correct statement about the cell wall?
A It is present in all cells
B It is present only in plant cells and provides structural support
C It is selectively permeable
D It is made of a phospholipid bilayer

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