Science Quiz Hi, Dear User, Sarkarijobfind.info Providing Science Quiz so Please Start the Quiz and Answered All the Questions.0% 7 votes, 4 avg 17 Created by Sarkari Job FindScience Quiz 1 / 30Movement of sunflower in accordance with the path of the sun is due to Chemotropism Phototropism Hydrotropism Geotropism 2 / 30Which Gland Secretes the Growth hormone? Pituitary Thyroid Hypothalamus Adrenal 3 / 30The leaves of Mimosa are sensitive to? Light Smell Touch Heat 4 / 30How Many pairs of cranial nerves are present in a man? 12 21 31 41 5 / 30Main function of cerebrum is Thinking Hearing Memory Balancing 6 / 30The longest fibre on the cell body of a neuron is called Sheath Cytoplasm Axon Denrites 7 / 30Movement of sunflower in accordance with the path of sun is due to Chemotropism Geotropism phototropism Hydrotropism 8 / 30Name the pores in a leaf through which the respiratory exchange of gases takes place . Lenticels vacuoles Xylem Stomata 9 / 30The contraction and expansion movement of the wall of the food pipe is called Translocation Transpiration Peristaltic movement Digestion 10 / 30The site of photosynthesis in the cells of a leaf is Chloroplast Mitochondria Cytoplasm None of these 11 / 30The greenhouse effect is caused by the higher level of which gas in the atmospher ? Carbon monoxide carbon dioxide Argon oxygen 12 / 30The gas usually filled in the electric bulb Argon Hydrogen Carbon dioxide Oxygen 13 / 30Sodium metal is kept under Petrol Alcohol Water kerosene 14 / 30Which acid is used in the body to help digestion? Sulphuric acid Acetic acid Hydrochloric acid Boric acid 15 / 30Atomic number is represented by which letter A M X Z 16 / 30What is an isotope ? Atom of an element having different mass number Atoms of an element having same mass number Atoms of an element having different atomic number Atoms of an element having same atomic number 17 / 30What is needed in rusting to occur ? Water Oxygen Water and Oxygen Carbon dioxide 18 / 30What is the name of the process in which oxygen is removed? Oxidation Electrolysis Ionization Reduction 19 / 30Alloys are ---- Harder than the pure metal Harder then the impure metal Softer than the pure metal Softer than the impure metal 20 / 30Which one of the following is not an element of Noble gases Helium Neon Xenon Hydrogen 21 / 30Which oneof the following is not an element of Noble gases Helium Neon Xenon Hydrogen 22 / 30There are __Group in the periodic table . 18 17 16 15 23 / 30What is the number of period in which Periodic table is divided ? 6 7 9 15 24 / 30Which of the following is not allotrope of carbon Diamond Graphite Fullerence Glass 25 / 30Which is the largest blood vessel in the body Alveoli Artery Aorta Vein 26 / 30Which of the following is the 'master gland '? Thymus gland Pancreas Pituitary gland endocrine gland 27 / 30Which is the Largest Flightless bird? Penguin Kiwi Ostrich Rhea 28 / 30What is the life span of RBC 100 -120 days 150 -200 days 90-120 days 250- 280 days 29 / 30Which is theLongest Cell --- Nerves Cell Skin Spleen Noe of these 30 / 30The Largest cell is ---- Nerve cell Ovum The Egg ofOstrich None of above Please Fill the Details. Your score isThe average score is 37% LinkedIn Facebook Twitter 0% Restart quiz Please Rate this Quiz. Send feedback Share
