Class 9 Science Chapter 5 The Fundamental Unit Of Life Quiz 4 (25 MCQs)

Quiz Instructions

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1. ..... keeps Important things inside like nutrients and unwanted things out like waste.
2. Which structure would be found in a grass cell but NOT on your cell?
3. Which shows the correct order of organization of life below:
4. The phenomenon by which protoplast of a cell shrinks from the wall is
5. Organelle without a cell membrane is
6. Stimulus to any response are initiated in
7. A cell organelle which contains chemicals that break down large food particles into smaller ones and that can be used by the rest of the cell
8. You must have observed that a fruit when unripe is green but it becomes beautifully coloured when ripe. According to you what is the reason behind this colour change.
9. Stiff, protective outer layer of plant cells
10. ATP-stands for
11. Contains enzymes for breaking down food and other material
12. Provides extra protection and support to plants, fungi, and prokaryotic cells. It is NOT found in animal cells.
13. Which of the following plastids have no pigments?
14. A cell placed in hypotonic solution will
15. The nucleus of the cell was discovered by
16. The cell organelles involved in forming complex sugar from simple sugars are
17. Process where materials are able to move from areas of high concentration to low concentration.
18. Which plastid is present in Flower and fruits?
19. Which of the following has an irregular or variable shape?
20. Who coined the term cell
21. Rough endoplasmic reticulum contains
22. Plant cell walls are mainly composed of
23. Which of the following are examples of prokaryotes?
24. Chromosomes are made up of nucleic acid and .....
25. Lipid molecules in the cell are synthesized by