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Name------------------- Class: 9
th
Paper: Biology
Objective
Choose the correct options: (12)
1. A tissue is made up of similar kinds of…
(a) Organelles (b) cells (c) organs (d) organ system
2. Which of these does not represent unicellular organization?
(a) Amoeba (b) volvox (c) paramecium (d) bacteria
3. Different types of animals living in a river represent ;
(a) Individual level (b) population level (c) community level (d) biosphere level
4. Tentative answer of biological problem is called…
(a) Hypothesis (b) Deduction (c) Theory (d) Law
5. Which knowledge helps scientists for data analysis?
(a) Statistics (b) commerce (c) economics (d) geometry
6. Which of these is the cause of malaria?
(a) Mosquito (b) plasmodium (c) bacteria (d) virus
7. Which bio element makes most of the composition of organisms body?
(a)hydrogen (b) carbon (c) oxygen (d) nitrogen
8. ---------Is the variety of forms of life in an area.
(a) Biodiversity (b) Biology (c) Environmental biology (d) geology
9. Polar region have diversity
(a) More (b) Less (c) Moderate (d) none
10. Biologists have identified &described about...million kinds of organisms
(a) 3 (b) 4 (c) 2 (d) 5
11. In 2 million kinds of organisms….million kinds of animals…
(a) 1.5 (b) 0.5 (c) 0.75 (d) All of these
12. Homo sapiens is the scientific name of…
(a) humans (b) pea (c) tiger (d) onion
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Name------------------- Class: 9
th
Paper: Biology
Chp: 3
Subjective
Attempt all short questions:
1. Define biology write down its major types?
2. Diff b/w biotechnology & pharmacology?
3. What is biochemistry?
4. What is bioelements?
5. Diff b/w micromolecules & macromolecules?
6. Define tissue with example?
7. What do you know about organ system level?
8. Diff b/w unicellular & colonial organization?
9. What are scientific method?
10. Which steps are involved in biological method?
11. Diff b/w hypothesis & deductions ?
12. Diff b/w theory & law with examples?
13. What is classification , write down aims of classification?
14. What is species?
15. What is bionomial nomenclature?
Long Questions:
1. Write down the levels of biological organization?
2. Define following branches..
Genetics, parasitology , immunology, cell biology,

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Class: 9th Name------------------- Paper: Biology Objective Choose the correct options: (12) 1. A tissue is made up of similar kinds of… (a) Organelles (b) cells (c) organs (d) organ system 2. Which of these does not represent unicellular organization? (a) Amoeba (b) volvox (c) paramecium (d) bacteria 3. Different types of animals living in a river represent ; (a) Individual level (b) population level (c) community level (d) biosphere level 4. Tentative answer of biological problem is called… (a) Hypothesis (b) Deduction (c) Theory (d) Law 5. Which knowledge helps scientists for data analysis? (a) Statistics (b) commerce (c) economics (d) geometry 6. Which of these is the cause of malaria? (a) Mosquito (b) plasmodium (c) bacteria (d) virus 7. Which bio element makes most of the composition of organisms body? (a)hydrogen (b) carbon (c) oxygen (d) nitrogen 8. ---------Is the variety of forms of life in an area. (a) Biodiversity (b) Biology (c) Environmental biology (d) geology 9. Polar region have diversity… (a) More (b) Less (c) Moderate (d) none 10. Biologists have identified &described about...million kinds of organisms (a) 3 (b) 4 (c) 2 (d) 5 11. In 2 million kinds of organisms….million kinds of animals… (a) 1.5 (b) 0.5 (c) 0.75 (d) All of these 12. Homo sapiens is the scientific name of… (a) humans (b) pea (c) tiger (d) onion Name------------------- Class: 9th Paper: Biology Chp: 3 Subjective Attempt all short questions: 1. Define biology write down its major types? 2. Diff b/w biotechnology & pharmacology? 3. What is biochemistry? 4. What is bioelements? 5. Diff b/w micromolecules & macromolecules? 6. Define tissue with example? 7. What do you know about organ system level? 8. Diff b/w unicellular & colonial organization? 9. What are scientific method? 10. Which steps are involved in biological method? 11. Diff b/w hypothesis & deductions ? 12. Diff b/w theory & law with examples? 13. What is classification , write down aims of classification? 14. What is species? 15. What is bionomial nomenclature? Long Questions: 1. Write down the levels of biological organization? 2. Define following branches.. Genetics, parasitology , immunology, cell biology, Name: Description: ...
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