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CBSE 9th Biology | Organization in the Living World- Practice Exercise
Organization in the Living World- Practice Exercise Fill in the Blanks 1. The organelle most vital for the survival of a cells is………………………………… 2. Ribosomes are concerned with the synthesis of ……………………………….. 3. Cell wall is found only in…………………………..…………cells. 4. DNA is the abbreviated form of ………………………………………………….. 5. Movement of water across ceil membrane takes…
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CBSE 9th Biology | Organization in the Living World :Long Answer Type Question
Organization in the Living World :Long Answer Type Questions Question 1. Draw a well labelled diagram of a plant cell. Answer. Question 2. Draw a well labeled diagram of an animal cell. Answer. Question 3. How do bacteria survive during changed surrounding temperature and water conditions? Answer. Like other plant cells, bacteria also have a…