1) Which planet is known as the ‘Watery Planet’? a) Mercury b) Jupiter c) Mars d) Earth 2) What is the name given to the specifically shaped region of the enzyme where the reaction occurs? a) Substrate b) Product c) Active site d) Reactant 3) What term can be used to describe all cellular respiration? a) Aerobic b) Endothermic c) Anaerobic d) Exothermic 4) The outermost layer of Sun is called________. a) Corona b) Chromosphere c) Lithosphere d) Photosphere 5) Which country is the home of largest population of tigers in the wild? a) Sumatra b) India c) Russia d) Malaysia 6) Plants receive their nutrients mainly from________. a) Chlorophyll b) Atmosphere c) Sun Light d) Soil 7) Which of the following celestial bodies bear, ‘the Sea of Tranquility’ and ‘The Ocean of Storms’? a) Uranus b) Saturn c) Moon d) Venus 8) Which animal has the sharpest hearing in the World? a) Rat b) Dolphin c) Owl d) Moth 9) One early and influential theory of scientific explanation was put forward by ________. a) Paul Oppenheim b) Richard Feynman c) Carl Gustav Hempel and Richard Feynman d) Carl Gustav Hempel and Paul Oppenheim 10) Which one is the slowest animal under water? a) Seahorse b) Starfish c) Tortoise d) Slug 11) How many stomachs does an Ostrich have? a) 2 b) 3 c) 4 d) 6 12) Which one is the slowest moving land animal? a) Galápagos Tortoise b) Snail c) Three-toed Slot d) Koala Bears 13) He was the inventor of the term greedy reductionism to describe the assumption that such reductionism was possible. a) Daniel Dennett b) Richard Feynman c) Paul Oppenheim d) Carl Gustav Hempel 14) It deals with epistemological, metaphysical, and ethical issues in the biological and biomedical sciences. a) Philosophy of Biology b) Philosophy of Science c) Philosophy of Physics d) Philosophy of Chemistry 15) Pine, fir, spruce, cedar, larch and cypress are the famous timber-yielding plants of which several also occur widely in the hilly regions of India. All these belong to_____. a) angiosperms b) gymnosperms c) monocotyledons d) dicotyledons 16) It is a branch of Science that study about plants. a) Botany b) Zoology c) Astronomy d) Physics 17) The distance between the Earth and the Sun (in million kms.) is ________. a) 111 b) 121 c) 149 d) 168 18) The light coming from stars gives the idea of their_____. a) Density b) Mass c) Size d) Rotational speed 19) To a space traveler on moon, What is the lunar the color of the sky during day time ? a) White b) Blue c) Red d) Black 20) What is the distance of the nearest star besides the sun from the earth? a) 2 light years b) 4 light years c) 5 light years d) 9 light years 21) Lunar Sea refers to_____. a) A large water body illuminated by the moon light b) A dark plain on the moon c) A sea on earth which experiences high tides due to gravitational attraction of the moon d) A small sea on the moon 22) Why did moon called a satellite of the earth? a) It is much smaller than the earth b) It revolves round the earth c) It produces tides on the earth d) It has no light of its own 23) Which one of the following is not a satellite of Jupiter? a) Titan b) Europa c) Io d) Callisto 24) What is a pollination? a) Transfer of pollen from anther to stigma b) Germination of pollen grains c) Growth of pollen tube in ovule d) Visiting flowers by insects 25) Movement of cell against concentration gradient is called________. a) Osmosis b) Active transport c) Diffusion d) Passive transport 26) How many legs does a spider have? a) 4 b) 6 c) 8 d) 12 27) Which one has the largest eye of any land animal? a) Elephant b) Ostrich c) Giraffe d) Hippopotamus 28) How many wings does a bee have? a) 2 b) 4 c) 6 d) 8 29) Which one is the only bird that can see the color blue? a) Owl b) Parrot c) Dove d) Vulture 30) Which part of the body is used by snake to smell? a) Skin b) Tongue c) Eye d) Ear 31) What is the process of naming organisms? a) Cladistics b) Nomenclature c) Systematics d) Taxonomy 32) Phylogenetics is the study of_________. a) DNA b) Relationship between groups of organism c) Interaction between organism d) Interactions between living and nonliving things 33) Which of the following prefixes means "head"? a) Gastro b) Arthro c) Seta d) Cephalo 34) What is the meaning of invertebrates? a) Invertebrates are hunched b) Invertebrates only have two legs c) Invertebrate can’t breath d) Invertebrate has no backbone 35) Process of cell division can take place by_______. a) Heterosis b) Mitosis c) Fussion d) None of these 36) Which of these describe the process of mitosis? a) Two haploid daughter cells are produced b) Four diploid daughter cells are produced c) Two diploid daughter cells are produced d) Four haploid daughter cells are produced 37) If ordinary table salt is sodium chloride. What is baking soda? a) Potassium chloride b) Potassium carbonate c) Potassium hydroxide d) Sodium bicarbonate 38) Ozone hole refers to________. a) Hole in ozone layer b) Decrease in the ozone layer in troposphere c) Decrease in thickness of ozone layer in stratosphere d) Increase in the thickness of ozone layer in troposphere 39) What is the function of the cell membrane? a) To control the substances that enter and leave the cell b) To carry out respiration c) To contain the genetic information d) To synthesize proteins 40) Photosynthesis generally takes place in which parts of the plant? a) Leaf and other chloroplast bearing parts b) Stem and leaf c) Roots and chloroplast bearing parts d) Bark and leaf 41) Plants synthesis protein from_____. a) Starch b) Sugar c) Amino acids d) Fatty acids 42) Plants absorb dissolved nitrates from soil and convert them into_______. a) Free nitrogen b) Urea c) Ammonia d) Proteins 43) Which of the following is not a function of bones? a) Place for muscle attachment b) Protection of vital organs c) Secretion of hormones for calcium regulation in blood and bones d) Production of blood corpuscles 44) Which of the following organisms is not bilaterally symmetrical? a) Sponge b) Lobster c) Human d) Flat worm 45) Asteroids have their orbits between the planets of_______. a) Jupiter & Saturn b) Mercury& Venus c) Earth & Mars d) Mars & Jupiter 46) The part of a plant that makes the food for the plant is the? a) Stem b) Roots c) Leaves d) Flowers 47) ________ are the part of the plant used in reproducing (or making new plants). a) Roots b) Leaves c) Flowers d) Plants produce oxygen 48) To make their food, plants need energy from the________. a) Air b) Sun c) Soil d) Water 49) What is photosynthesis ? a) A plant that has green leaves or needles b) A process plants use to make food and oxygen c) A gas in the air d) How plants give off carbon dioxide. 50) Which substance is produced by plants? a) Soil b) Water c) Oxygen d) Minerals 51) What are the parts of a plant? a) Roots b) Leaves c) Stem d) All of the above 52) Carbon dioxide enters the leaves through the________. a) Branch b) Flowers c) Stomata d) Stem 53) What makes plants green? a) chlorophyll b) carbon dioxide c) water d) iron 54) A conifer's seeds are made inside a(n) a) Cone b) Egg c) Flower d) Life cycle 55) To make food, a plant uses air, water, and_______. a) Soil b) Sunlight c) Oxygen d) Sugar 56) The green food factories of plants are called? a) Chloroplasts b) Mitochondria c) Vacuoles d) Cytoplasm 57) Photosynthesis cannot take place if _________ is never available. a) Ammonia b) Sodium chloride c) Oxygen d) Light 58) The parts of a plant that absorb water are called? a) Roots b) Leaves c) Nutrients d) Plants 59) Plants make food in a process called? a) Hydration b) Germination c) Reproduction d) Photosynthesis 60) The first stage in the life cycle of a flowering plant is a_______. a) Seed b) Plant c) Flowers d) Roots 61) Chemistry is primarily concerned with the composition and changes of? a) Nature b) Man c) Earth d) Matter 62) Which of the following is not a compound? a) Acetic Acid b) Alcohol c) Magnesium d) Zinc Oxide 63) The easier the atom loses its electrons. The less its? a) Electro – Negativity b) Atomic Radius c) Number of Shell d) Valence Electron 64) The Willingness of atom to received electron is measured by its? a) Electro – Negativity b) Ionization Potential c) Atomic Size d) Electron Affinity 65) Which of the following is true? a) Hydroxide is present in all bases b) Hydroxide is present in both c) Hydroxide is present in all acid d) None of the above 66) Instrument which measures specific gravity of liquid? a) Hygrometer b) Synchro meter c) Hydrometer d) Cyclotron 67) Which property does not identify chemical system? a) Melting point b) Boiling point c) State d) Shape 68) The most penetrating TYPE of radiation given off by radioactive elements? a) Alpha Particle b) Beta particle c) Gamma particle d) None of the above 69) The best unit in expressing the masses of individual atoms? a) Atomic number b) Atomic mass unit c) Nucleus d) Atomic weight 70) A substance that speeds up a chemical reaction without itself undergoing chemical change? a) Catalyst b) Enhancer c) Electrolytes d) Ionizer 71) Describes the force of the gravity in an object? a) Mass b) Weight c) Capacity d) Pressure 72) The average temperature was recorded at 35 degrees Celsius. What is the equivalent in kelvin? a) 308 b) 300 c) 273 d) 360 73) An acid substance is _______________?15. a) Denotes proton b) Accept proton c) Neither denotes or accepts d) None of the above 74) What property shows that the water is a compound and not a solution? a) It is colorless b) It cannot be filtered c) It is tasteless d) It boils at a definite temperature 75) This theory states that the tiny particles in all form of matter are in constant motion? a) Kinetic Theory b) Molecular theory c) Constant speed theory d) Law of conservation of energy 76) Refers to the maximum amount of solute express in grams that can be dissolved 100 grams of water at specific temperature? a) Solubility b) Stability c) Molarity d) Polarity 77) It is the complex mixture of the pollutants? a) Acid rain b) Particulates c) Oxides d) Oxidants 78) The process of spreading out spontaneously to occupy the space uniformly? a) Compression b) Diffusion c) Expansion d) Pressure 79) The ability of atom to attract an electron in a bond? a) Formal change b) Electron Affinity c) Resonance d) Electronegativity 80) The total mass of all substance entering into a chemical reaction is equal to the total mass of all the product of the reaction? a) Law of definite proportion b) Law of conservation of energy c) Law of multiple proportion d) Boyle’s law 81) He was an Italian astronomer, physicist and engineer, sometimes described as a polymath, from Pisa. a) Galileo Galilei b) René Descartes c) Pierre Gassendi d) Gottfried Wilhelm Leibniz 82) He argued that no description of scientific method could possibly be broad enough to include all the approaches and methods used by scientists, He argued that no description of scientific method could possibly be broad enough to include all the approaches and methods used by scientists,  a) Friedrich Nietzsche b) Kluwer, Dordrech c) Gutting, Gary d) Paul Feyerabend 83) It is a sub-field of philosophy that studies the nature of technology It is a sub-field of philosophy that studies the nature of technology  a) Philosophy of technology b) Philosophy of linguistics c) Philosophy of economics d) Philosophy of psychiatry 84) He was the philosopher-sociologist has critiqued pure instrumental rationality as meaning that scientific-thinking becomes something akin to ideology itself a) Godfrey-Smith b) Jürgen Habermas c) Gutting, Gary d) Kluwer, Dordrech 85) It is the study of the fundamental, philosophical questions underlying modern physics, the study of matter and energy and how they interact. It is the study of the fundamental, philosophical questions underlying modern physics, the study of matter and energy and how they interact.  a) Philosophy of biology b) Philosophy of science c) Philosophy of physics d) Philosophy of chemistry 86) It is the branch of philosophy which studies philosophical issues relating to economics. a) Philosophy of economics b) Philosophy of mathematics c) Positivism social science d) Social science 87) He denied that it is ever possible to isolate the hypothesis being tested from the influence of the theory in which the observations are grounded.He denied that it is ever possible to isolate the hypothesis being tested from the influence of the theory in which the observations are grounded.  a) Thomas Kuhn b) Duhem-Quine c) Paul Oppenheim 88) According to him thesis, after Pierre Duhem and W.V. Quine, it is impossible to test a theory in isolation. a) Richard Feynman b) Paul Oppenheim c) Carl Gustav Hempel d) Duhem-Quine 89) It is the activity of breaking an observation or theory down into simpler concepts in order to understand it a) Demarcation b) Reductionism c) Analysis d) Instrumentalism 90) He was Editor-in-Chief of the journal Philosophy of Science from 1994-1999. a) Philip Kitcher b) Thomas Kuhn c) Paul Oppenheim d) Daniel Dennett 91) He was Theory and reality: an introduction to the philosophy of science. a) Godfrey-Smith, P. (2003) b) Gutting, Gary (2004), c) Harris, Errol E. (1991) d) Kearney, R. (1994) 92) He was the philosopher-sociologist has critiqued pure instrumental rationality as meaning that scientific-thinking becomes something akin to ideology itself. a) Godfrey-Smith b) Jürgen Habermas c) Gutting, Gary d) Kluwer, Dordrech 93) . It seeks to investigate the foundations, methods and implications of the discipline of archaeology in order to further understanding of the human past and present a) Philosophy of anthropology b) Philosophy of archaeology c) Philosophy of linguistics d) Philosophy of economics 94) Which animal is known as the best rain detector? a) Dog b) Crow c) Rat d) Elephant 95) How many teeth does a bear have? a) 12 b) 20 c) 32 d) 42 96) What worm phyla has a tough outer cuticle that undergoes ecdysis? a) Nematoda b) Annelida c) Nemrtea d) Platyhelminthes 97) The radiant energy of the sun is transmitted in the form of_______. a) Short waves b) Long waves c) Particles d) None of these 98) Which phylum includes colonial (and clonal) organisms that encrust on surfaces a) Bryozoan b) Anthropoda c) Nematode d) Porifera 99) Who was the French philosopher and writer who formulated the doctrine of positivism? a) Kluwer, Dordrech b) Gutting, Gary (2004) c) Auguste Comte d) Godfrey-Smith, 100) Solar system was discovered by_________. a) Eratosthenes b) Keple c) Galileo d) Copernicus

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