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Sri Chaitanya School Techno Curriculum The right mentor for IIT (JEE), Medical, Olympiad & all other Competitive exams ASSESSMENT TEST 2021-2022 Class: VIII Max. Marks : 20 Sub: Biology Time: 30 Min. 1 4x2 = 8 1. Answer the following questions and each question carries 2 marks. What questions will you pose to know diversity in cells ? Identify and name the following organisms. 2. A B 3. с D Amcer said “Bigger onion has large ells when compared to the cells of small onions"! Do you agree with his statement or not ? Explain why. Deepak said, "A plant can't stand erect without cell wall”. Do you support this statement. 4 3 x 4 = 12 II. 5. Answer the following questions and each question carries 4 marks. a) Who discovered the cell for the first time? What procedure did he follow ? b) How will you prepare a slide without drying quickly? Complete the following table. 6. S.No. Name of the leaf Shape of the leaf Shape of the epidermal cells 1 Grass 1 2. 3 4 2 Shoe flower 5 6 3 Neem 8 7 4 Peepal 7. Make a sketch of plant cell which you observed under microscope, No.1 School in India 111 Sri Chaitanya School​

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