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Download File SOLUTION EXPERT ACADEMY 1st YEAR BIOLOGY TEST SERIES Page | 1 SOLUTION EXPERT ACADEMY CHAPTER NO 1: MULTIPLE CHOICE QUESTIONS The branch of biology deals with the study of social behavior and communal life of human being is: (A) Human biology (B) Molecular biology (C) Social biology (D) Environmental biology Microscopic study of tissue is: (A) Cytology (B) Microbiology (C) Cell biology (D) Histology Use of living organisms, system or processes in manufacturing and service industries are studied by branch called: (A) Social biology (B) Human biology (C) Biotechnology (D) Marine biology The amount of Na+ ions by weight in the human body is: (A) 0.35% (B) 0.25% (C) 0.15% (D) 0.05% The amount of Cl- ions by weight in the human body is: (A) 0.35% (B) 0.25% (C) 0.15% (D) 0.05% In human body, amount of phosphorus is: (A) 1% (B) 2% (C) 3% (D) 4% The number of the species of insects is: (A) 53.1% (B) 17.6% (C) 19.9% (D) 9.4% Populations of different species living in an area in specific time, form a: (A) Colony (B) Tribe (C) Committee (D) Community A group of living organisms of same species, located in the same place and time is called: (A) Biome (B) Biosphere (C) Community (D) Population A large regional community, primarily determined by climate is: (A) Biomass (B) Biosphere (C) Biome (D) Population The most recent era is: (A) Proterozoic (B) Paleozoic (C) Cenozoic (D) Mesozoic Cretaceous, Jurassic and Triassic are periods of era: (A) Proterozoic (B) Paleozoic (C) Mesozoic (D) Cenozoic The number of species identified so far is: (A) 10 million (B) 5 million (C) 2.5 million (D) 1.5 million The tentative explanation of observation is called: (A) Law (B) Theory (C) Hypothesis (D) Deduction The observations are organized in the form of: (A) Data (B) Experiment (C) Hypothesis (D) Theory The uniform and constant fact of nature is: (A) Hypothesis (B) Theory (C) Law (D) Deduction The reasoning from the general to specific is: (A) Deductive (B) Inductive (C) Scientific (D) Theoretical Scientist who first developed the technique of vaccination in 1795: (A) Louis Pasture (B) Edward Jenner (C) Robert Koch (D) Robert Brown Page | 2 SOLUTION EXPERT ACADEMY The technique used to preserve milk and milk products is called: (A) Pasteurization (B) Vaccination (C) Lactation (D) All of these In human body amount of oxygen is: (A) 50 % (B) 65 % (C) 70 % (D) 40 % The bio element which accounts 18% of total mass in human body is: (A) Oxygen (B) Carbon (C) Hydrogen (D) Nitrogen Defective genes can be repaired by: (A) Chemotherapy (B) Gene therapy (C) Radiotherapy (D) Physiotherapy Fungi, algae, protozoans and various prokaryotes: (A) 17.6% (B) 19.9% (C) 9.4% (D) 9.1% In 1997, scientists in Scotland succeeded in cloning a: (A) Sheep (B) Horse (C) Goat (D) Cow The study of parasites is called: (A) Paleontology (B) Histology (C) Microbiology (D) Parasitology In human body, amount of oxygen is: (A) 50% (B) 65% (C) 70% (D) 40% Which one of the following is not a viral disease? (A) Cow pox (B) Mumps (C) Tetanus (D) Small pox Percentage of hydrogen in human body is: (A) 5% (B) 10% (C) 15% (D) 20% Embryology is the study of: (A) Fossils (B) Development (C) Tissues (D) Internal gross structure The study of distribution of animals in nature is called: (A) Zoogeography (B) Biodiversity (C) Geography (D) Wild life The bio elements which accounts for 18% of the total mass in human body is: (A) Oxygen (B) Carbon (C) Nitrogen (D) Hydrogen The amount of potassium by weight in human body is: (A) 0.15% (B) 0.05% (C) 0.35% (D) 0.25% A community together with its non-living surroundings is: (A) Community (B) Population (C) Ecosystem (D) Biosphere Radiotherapy is used for: (A) Cancer (B) AIDS (C) Hepatitis (D) Malaria Muscle tissues is specialized for: (A) Contraction (B) Conduction (C) Secretion (D) Excretion Study of functions of different parts of an organism: (A) Morphology (B) Physiology (C) Anatomy (D) Ecology A technique that consists of isolating the normal gene and inserting it into the host through bone marrow is: (A) Radiotherapy (B) Chemotherapy (C) Gene therapy (D) Cloning Degradation of environmental pollutants by living organisms is: (A) Biogeography (B) Bioremediation (C) Bio pesticides (D) None In cities, particularly the exhaust from automobiles is enormously adding into atmosphere: (A) Chromium (B) Nitrogen (C) Lead (D) Cyanide Page | 3 SOLUTION EXPERT ACADEMY The branch of biology which deals with the study of ancestral history of living organisms is called: (A) Paleontology (B) Zoogeography (C) Evolution (D) Heredity The technology used for achieving eugenic aims is: (A) Gene therapy (B) Radiotherapy (C) Chemotherapy (D) Cloning The number and variety of species in a place is called: (A) Population (B) Community (C) Biodiversity (D) Diversity The living substance of living things is: (A) Cytoplasm (B) Cell (C) DNA (D) Protoplasm A group of similar cells that perform similar functions is: (A) Organ (B) Tissue (C) System (D) Organelle A structure within cell that performs specific function is called: (A) Molecule (B) Atom (C) Organelle (D) Compound The study of internal structure is: (A) Morphology (B) Anatomy (C) Histology (D) Physiology A structure normally composed of several tissue types that form a functional unit called: (A) Organ system (B) Organelle (C) Organ (D) Tissue The branch of biology which deals with the structure of organisms, the cells and their organelles at molecular level is: (A) Molecular biology (B) Marine biology (C) Physiology (D) Histology The lowest percentage of bio elements in man among the following is of: (A) Chlorine (B) Sulphur (C) Manganese (D) Iron An aphid that attacks walnut tree is being controlled biologically by: (A) Wasp (B) Housefly (C) Honey bee (D) Mosquito The study of microorganisms such as bacteria, viruses is called: (A) Parasitology (B) Cytology (C) Virology (D) Microbiology In humans, 99% of body mass is made up of: (A) 16 bio elements (B) 6 bioelements (C) 25 bioelements (D) 92 bioelements The unit of life: (A) Organ (B) Cell (C) Tissue (D) Organelle The branch of biology which deals with the structure of organisms: (A) Morphology (B) Paleontology (C) Parasitology (D) Physiology Technique which is used to check whether a nutrient is essential for plant is: (A) Integrated disease management (B) Hydroponic culture technique (C) Cloning (D) Pasteurization SHORT QUESTIONS: Q 1. Give four characteristics of living organism. Q 2. Differentiate between physiology and morphology. Q 3. Differentiate between anatomy and morphology. Q 4. What is biotechnology? Q 5. Define bio elements. Name bio elements which occur in traces in human body. OR Define bioelements. Give two examples. Page | 4 SOLUTION EXPERT ACADEMY Q 6. Differentiate between microbiology and Parasitology. Q 7. Give names of six bio elements which make 99% of the total human body mass. Q 8. Differentiate between community and ecosystem. Q 9. Differentiate between micromolecules and macromolecules. Q 10. Define biosphere. Q 11. Define ecosystem with an example: Q 12. Differentiate between community and population. Q 13. Compare between organelle and organ. Q 14. Define population. Describe its attributes. Q 15. Give the significance of the study of fossils? Q 16. What is biome? OR How is it named? Q 17. Define phyletic lineage. Give its importance. Q 18. Define deductive reasoning and inductive reasoning. OR What is deductive reasoning? OR What is the difference between inductive and deductive reasoning? Q 19. What is Inductive reasoning? Q 20. How and when a hypothesis becomes a theory? OR What is theory? Q 21. Differentiate between gene therapy and chemotherapy. Q 22. Define chemotherapy? Mention its disadvantage. Q 23. Differentiate between Radiotherapy and chemotherapy. Q 24. What is hydroponic technique? Give its uses. Q 25. Define vaccination. Q 26. What do you mean by integrated disease management? Q 27. What do you mean by biological control? Give example. Q 28. What are endangered species? Q 29. Define Bioremediation. Give example. Q 30. Differentiate between deductive reasoning and inductive reasoning. Q 31. Why organ system is more complex in animals as compared to plants? Q 32. What is community? Q 33. What is gene therapy? Q 34. Write a short note on cloning? OR What is cloning? Q 35. Differentiate between bioremediation and biological control. Q 36. How does law differ from theory? OR Differentiate between theory and law. Q 37. Define theory and law. Q 38. Define population and give its attributes. Page | 5 SOLUTION EXPERT ACADEMY Q 39. What are bio pesticides? Q 40. What are the disadvantages of pesticides? Q 41. Differentiate between fresh water biology and marine biology. Q 42. Write the names of four eras of geological time chart. Q 43. Why is there need to control environmental pollution? Q 44. Define biodiversity. Give the percentage of different group of organisms. Q 45. Define the term fresh water biology. Q 46. How biome differs from biosphere? Q 47. How AIDS is spread? Q 48. Define biotechnology and microbiology. Q 49. What is pasteurization? Q 50. Name at least four ways which lead to form a hypothesis. Q 51. Define ecology and histology. Q 52. What is division of labor? LONG QUESTIONS 1. Discuss briefly phyletic lineage in biological organization. 2. Explain the biological method for solving a biological problem. How do deductive and inductive reasoning play an important role in it? 3. What is the role of study of Biology welfare of mankind? 4. Write notes on the followings: (a) Living world in space and time (b) Population
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