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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
जीव राज्य विस्तार वनस्पति और पानियों के लिए आशीर्वाद स्वरुप है |
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Answer» tion:Iam sorry . I don't know Hindi next TIME I will HELP you PLEASE follow me and mark me as BRAIN list. THANKS |
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| 2. |
What do you mean by science |
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Answer» science is the basic unit of EVERYTHING a person who can do science he can SOLVE subject like MATH's very easily ..because of science a COUNTRY can grow up |
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| 3. |
What is thrust in physics |
| Answer» TION: ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤbtw is it your NUMBER in your id?? idec....... I have GIVEN the answer U will see it blank if the font applied is not installed in your device.... INSTALL it to see the answer | |
| 4. |
Molecular formula of gold chloride by criss cross method |
| Answer» AUCL3 EXPLANATION:please mark it as a BRAINLIEST ANSWER | |
| 5. |
Give two reason to justify- {a} water at room temperature is a liquid.{b}an iron almirah is a solid at room temperature |
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Answer» here's your ANSWER...(a)At room temperature (25°C), water is a liquid because it has the following characteristics of liquid: At room temperature, water has no shape but has a fixed volume i.e., it occupies the shape of the container in which it is KEPT. At room temperature, water FLOWS easily.(B) An iron almirah is a solid at room temperature because its melting point as well as boiling point is above room temperature. Similarly, (i) An iron almirah is rigid and has a fixed shape. (ii) The density of metal is quite high. Hence, iron almirah is a solid at room temperature.hope it helps you (ʘᴗʘ✿)(✷‿✷) |
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| 6. |
Virus got enter into your body due to viral fever which part of the cell is responsible for curing you a)Golgi apparatusb)lysosomesc) vaccine d)centrosomeanswer me fast |
| Answer» VACCINE is the answer.PLZ MARK as BRAINLIEST plz... | |
| 7. |
What is the largest galxy in the universeI know the answer and your hint is 1101 |
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Answer» jupiterExplanation:it is the LARGEST PLANET in UNIVERSE ( JUPITER) |
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| 8. |
27. The electrons present in the outermost shell are called (a) Valency electrons (b) Octate electrons (c) Duplet electrons (d) Valence electrons28. An alpha particle contains (a) 4 positive charge and 2 mass unit (b) 2 positive charge and 4 mass unit (c) 2 positive charge and 2 mass unit (d) 4 positive charge and 4 mass unit 29. The atomic number of sodium is 11 and its mass number is 23. It has (a) 11 neutrons and 12 protons (b) 12 protons and 11 electrons (c) 11 electrons and 12 neutrons (d) 12 electrons and 11 neutrons 30. The electronic configuration of chlorine is (a) 2,7 (b) 2,8,8,7 (c) 2,8,7 (d) 2,7,831. The isotope used to remove the brain tumours and treatment of cancer is (a) U-235 (b) Na-24 (c) Iodine (d) C0-6032. In an alpha scattering experiment, few alpha particles rebounded because (a) Most of the space in the atom is occupied (b) Positive charge of the atoms very little space (c) The mass of the atom is concentrated in the centre (d) All the positive charge and mass of the atom is concentrated in small volume33. The atomicity of K2Cr2O7 is (a) 9 (b) 11 (c) 10 (d) 12 34. The formula for quicklime is (a) CaCl2 (b) CaCo3 (c) Ca(OH)2 (d) CaO35. The symbol of cadmium is (a) Ca (b) Cu (c) Cm (d) Cd36. All noble gas molecules are (a) Monoatomic (b) Diatomic (c) Triatomic (d) Both I and II37. The formula of ethanol is C2H5 – OH. What will be its molecular mass? (a) 46 u (b) 34 u (c) 34 g (d) 46 g38. Number of moles present in 28g of nitrogen atoms are (a) 1 mole (b) 2.3 moles (c) 0.5 mole (d) 2 moles39. The molecular mass of x is 106. x can be (a) CaCO3 (b) SO3 (c) Na2CO3 (d) NaCl40. Which of the following is a wrong Combination? (a) 6.022 Χ 1023 molecules of oxygen = 32g of oxygen (b) 6.022 Χ 1023 ions of sodium = 23g of sodium (c) 6.022 Χ 1023atoms of C = 24g of carbon (d) 6.022 Χ 1023 atoms of H = 1g of hydrogen atoms41. What property of an element determines its chemical behaviour? (a) Size of an element (b) Valency of an element (c) Molar mass of the element (d) None of these |
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Answer» 27.octate electron30. 2,8,7 |
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| 9. |
Hanuvanshiki का अध्ययन हमें फसल उत्पादन बढ़ाने में कैसे मदद कर सकता है 100-150 |
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Answer» ............................ nishchit HI s and MAY be in the BEST |
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| 10. |
Which object extent the when they heat |
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Answer» When heat is added to a SUBSTANCE, the MOLECULES and atoms VIBRATE FASTER. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles DETERMINES the state of matter of the substance. The end result of increased molecular motion is that the object expands and takes up more space. |
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| 11. |
इनमें से कौन सा तत्त्व अधिक ऋण विघुतीय होगा और कर्मों? |
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Answer» ारणी में वर्ग 17 का पहला तत्व फ्लोरीन है । यह आवर्त सारणी का सबसे अधिक विद्युत ऋणात्मक तत्व है क्योंकि इसकी साइज़ काफी छोटी होती है तथा इसके बाह्य कोश के 2P ऑर्बिटल में 5 इलेक्ट्रान हैं। 2P आर्बिटल की अधिकतम क्षमता 6 इलेक्ट्रान की होती है। अतः फ्लोरीन अपना अष्टक आसानी से पूरा कर सकती है। |
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| 12. |
What is meant by chemosynthesis |
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Answer» Chemosynthesis OCCURS in bacteria and other organisms and involves the USE of energy released by inorganic CHEMICAL reactions to produce food. All chemosynthetic organisms use energy released by chemical reactions to make a SUGAR, but different species use different pathways. |
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| 13. |
Where is diesel used ? find out• |
| Answer» EXPLANATION:DIESEL is USED in VEHICLES to RUN them. | |
| 14. |
Can anybody help me? I am trying to write an experiment for my project. But can't find a good one. Topic : Newton's third law of motion. p.s. I need an experiment not example |
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Answer» hope you like it..Explanation:NEWTON's Third LAW of Motion states: 'To every action there is an EQUAL and opposite reaction'. ... The action and reaction are equal and opposite. For example, when we placed a wooden block on the ground, this block exerts a force equal to its weight, W = mg acting DOWNWARDS to the ground. |
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| 15. |
How we can separate dye of the ink from water |
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Answer» Chromatography is a method of separating out materials from a mixture. Ink is a mixture of several dyes and therefore we can separate those COLORS from one another using chromatography. When ink is EXPOSED to CERTAIN solvents the colors dissolve and can be seperated out.make me BRAINLIST ☺️ |
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| 16. |
Compare and contrast the arrangements of elements in mendlew's periodic table and mosley's modern periodic table. ( any five) |
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Answer» bhjhfhhhgggggyggyhghhhhhhhhhhhhuhvgghhhghhgghuhhggggghhhi |
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| 17. |
Q.9. How do Multi-national Companies (MNCs)control production ? Explain any three points. |
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Answer» s set up OFFICES and factories for production in regions where they can get cheap labour and other resources. (II) This is done so that the cost of production is low and the MNCs can earn GREATER PROFITS. (iii) At times, MNCs set up production JOINTLY, with some of the local companies in these countries. |
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| 18. |
W Che scient, in. (Attempt any two)We cannot see an object kept at a distance less than 25 cm from the eye clearly.Simple microscope is used by watch repairers. |
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Answer» I am SORRY I will HELP you next timeExplanation:please MARK me brainlist |
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| 19. |
Write short note on power of a lens. |
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Answer» The power of a lens is DEFINED as the RECIPROCAL of the FOCAL length. Lens power is measured in DIOPTRES (D). Converging (convex ) lenses have POSITIVE focal lengths, so they also have positive power values. Diverging (concave ) lenses have negative focal lengths, so they also have negative power values...Follow me...Bro.. |
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| 20. |
Why does farmer add manure and fertilizer to the soil |
| Answer» FARMERS ADD MANURE and fertilizers to INCREASE the FERTILITY of the soil | |
| 21. |
HEY guys HEY guys can u please suggest me a gift for my grandpa for his birthday please post the pic in the ans columni wanna buy in AMAZONmy budget is ₹200 |
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Answer» frame2.coffee cup3.Neck MASSAGE pillow.PLEASE THANK MY ANSWERS. |
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| 22. |
Hey!! plz answer Which metal is used in thermal process? (A) C(B) Co(C) Al(D) both A and B. |
| Answer» C) is the CORRECT ANSWER | |
| 23. |
On the earth a stone is thrown from a height in adirection parallel to the earths surface while other stone is simulteneously dropped from the same height . which stone would reach the ground first and why ? |
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Answer» Both the STONES will REACH the GROUND will reach the ground simultaneousely at same TIME |
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| 24. |
I am 14 and i am 5 feet 5 inch can i grow 6 feet or more my father's height is also the same how can i grow to 6 feet |
| Answer» MARK as BRANLIEST PLEASE please | |
| 25. |
HEY guys HEY guys can u please suggest me a gift for my grandpa for his birthday please post the pic in the ans columni wanna buy in AMAZON |
| Answer» OK here is the IMAGE , according to me the cup is the best GIFT which is in the imageExplanation: | |
| 26. |
What is the kinetic energy of an object? pls help me...hurry up....fast |
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Answer» Kinetic energy is the energy of MASS in MOTION. The kinetic energy of an object is the energy it has because of its motion. ... Note that energy is a SCALAR quantity, i.e., it does not DEPEND on direction, and it is always POSITIVE |
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| 27. |
__rays have highest ionization power |
| Answer» GAMMA RAYS have HIGHEST IONIZATION POWER | |
| 28. |
State various methods by which energy tellobtained from Sea and explainsany one of them |
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Answer» Marine energy or marine power (also sometimes referred to as ocean energy, ocean power, or marine and hydrokinetic energy) refers to the energy CARRIED by ocean waves, tides, salinity, and ocean temperature DIFFERENCES. The movement of water in the world's OCEANS creates a vast store of kinetic energy, or energy in motion. Some of this energy can be harnessed to generate electricity to power homes, transport and industries.The term marine energy encompasses both wave power i.e. power from surface waves, and tidal power i.e. obtained from the kinetic energy of large bodies of moving water. Offshore wind power is not a form of marine energy, as wind power is derived from the wind, even if the wind turbines are placed over water.The oceans have a tremendous amount of energy and are close to many if not most concentrated populations. Ocean energy has the potential of PROVIDING a substantial amount of new renewable energy around the world.[1] |
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| 29. |
2. Name the chamber marked as A and specify whether it willreceive oxygenated blood or deoxygenated blood. |
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Answer» ................. |
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| 30. |
What are the products of a neutralization reaction |
| Answer» NEUTRALIZATION is the REACTION of an acid and a base, which FORMS WATER and a salt. | |
| 31. |
Atmospheric pressure increase with height Or not ? Why |
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Answer» Atmospheric pressure decreases as the height of a SURFACE above ground LEVEL increases. This is because, as the altitude increases: the NUMBER of air molecules decreases. ... there is LESS air above a surface. |
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| 32. |
Pe2) Find odd one out : HCI, HBV, HNO, H,SO,, Na,o |
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Answer» oExplanation:............................... |
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| 33. |
What is magnification ? Obtain the formula of magnification of spherical lens. |
| Answer» CATION is the PROCESS of enlarging the apparent size, not physical size, of something. This enlargement is quantified by a calculated number also called "MAGNIFICATION". When this number is less than one, it refers to a REDUCTION in size, sometimes called minification or de-magnification | |
| 34. |
1.Name one group of organisms that has a four chamberedheart. |
| Answer» BIRDS and MAMMALS...... :) | |
| 35. |
Create an awareness regarding the forests. Please help me. |
| Answer» AWARENESS on forestsExplanation:don't DESTROY foresrs | |
| 36. |
Write short note on-Electrical energy generation and environment |
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Answer» This energy SOURCE can be renewable source such as wind, SUNLIGHT, nuclear fuels etc. ... But the use of FOSSIL fuel such as NATURAL gas, coal, nuclear energy etc. as energy source has harmful effects on environment. The harmful radiations emitted from the nuclear waste has fatal effect on the environment and humans. |
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| 37. |
Body D. Write 'T'for true and 'F' for false statements :1. Our body does not produce waste.2. Our heart controls all the functions of the body.3. The main function of skeleton is to provide shape and support4. The food goes into the stomach through the food pipe.5. The Juices in the stomach and small intestine break down the6. Body parts located inside the body are called external organs.7. Our brain is present outside our skull.8. Circulatory system is responsible for reproduction.9. We inhale as well as exhale oxygen gas.10. Nose is an organ of respiratory system.11. Heart pump the blood in our body.12. Our body has 200 bones in total.food Into simple substances.to our bodycondExcellent |
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Answer» 1-F2-F3-T4-T5-T6-F7-F8-F9-F10-T11-T12-FExplanation:HOPE IT HELPED!!! |
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| 39. |
14. Brass is a (a) Compound (b) Element (c) Homogeneous mixture (d) Heterogeneous mixture15. In sugar solution, (a) Sugar is solute, water is solvent (b) Sugar is solvent, water is solute (c) Both are solutes (d) Both are solvents.16. Brass is a solution of molten copper in (a) solid zinc (b) molten zinc (c) gaseous zinc (d) molten tin17. Who discovered the electron? (a) Rutherford (b) Chadwick (c) Thomson (d) Goldstein18. Which of the following contains maximum number of molecules? (a) 19g CO2 (b) 1 g N2 (c) 1 g H2 (d) 1 g CH419. Which of the following statements is not true about an atom? (a) Atoms are not able to exist independently. (b) Atoms are the basic units from which molecules and ions are formed. (c) Atoms are always neutral in nature. (d) Atoms aggregate in large numbers to form the matter that we can see, feel or touch.20. Why was the Thomson’s Model of an atom failed? i. It could not explain the screening of negative charges from that of positive ii. It did not tell about the presence of electrons iii. It did not give an idea about the discrete energy levels iv. It explained the atom as a whole to be electrically neutral Choose the correct option from the following: (a) Only (iii) (b) Both (i) & (iii) (c) Only (i) (d) Both (ii) & (iv)21. Nanometer is an (a) Instrument used for measuring micro-distance (b) Instrument used for measuring macro-distance (c) Unit for measuring micro-distance (d) Unit for measuring macro-distance.22. Barometer measures (a) Pressure (b) Atmospheric pressure (c) Wind velocity (d) Gaseous pressure.23. Thermometer is an instrument that measures (a) Temperature of substance (b) Heat of substance (c) Radiation of substance (d) Flow energy in a substance.24. Which of the following correctly represents 360g of water? (i) 2 moles of water (ii) 20 moles of water (iii) 6.022 × 1023 molecules of water (iv) 1.2044 × 1025 molecules of water (a) (i) (b) (i) and (iv) (c) (ii) and (iii) (d) (ii) and (iv)25. The nucleons are (a) Protons and electrons (b) Neutrons and electrons (c) Protons and neutrons (d) None 26. The isotope deuterium of hydrogen has (a) No neutrons and one proton (b) One neutrons and two protons |
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Answer» 14.a) 15.B)16.c)17.a)18.b)19.d)20. a)21. b)22.d)23.a)24.b)25.d)26.a) |
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| 40. |
3. What kind of change the ageing of living beings is |
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Answer» we have so many CHANGES....when our age GOES faster...our body change according to it ...like we have wrinkles in our face and hands 1-changes in muscle size and strength2- change in bone density3- change in respiratory system4-change in cardiovascular system5- change in nervous system6-change in urinary system7-change in senses like (vision, HEARING,smell and taste) 8-change in flexibility Explanation:meaning of ageing- Ageing is an invitable and extremely complex, multi factorial process.It is characterized by the progressive degeneration of organ SYSTEMS and tissues. It is largely determined by GENETICS and influence by wide range of environmental factors etc. These changes are notifiable usually after 30s .bIt is a gradual change in body with the passage of time.HOPE THIS WILL HEPS U ...AND PLEASE MARK ME AS A BRAIN LIST ANSWER... |
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| 41. |
Match the columns Column A1. Multi Party System2. Regional party3. Returning OfficerColumn Ba Jharkhand Mukti Morchab. Electronic Voting MachineC. Australiad.one person one votee polling booth4. EVM5. Universal Adult Franchise |
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Answer» do this for UR ANSWER and U have to and pleaseExplanation: follow me mark me BRAINLIST mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist |
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| 42. |
Draw a ray diagram of position and type of image formed by convex lens when an object is placed between principal focus and optical centre. |
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| 43. |
Plants cannot grow underwater. 5. Some plants eat insects.B. Match the following.Column AColumn B) a) small leavesunderwater plantsb) conifers*) desert plantsc) shed leaves1plants in marshy placesd) breathing rootsTv) insectivorous plantse) no stomatev) deciduous trees) eat insectsVI) evergreen trees |
| Answer» TION: FOLLOW me MARK me BRAINLIST mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist mark me brainlist | |
| 44. |
Acteristics of genetic code in Or Describe how microbes serve as biological control agents br plantdiseases and pests.about three esplogical pyramids with suitable examples. |
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Answer» gfghjjgffdcvhgg |
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| 45. |
What can we do to help save our environment from total destruction |
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Answer» Change the way you get around. ...Be mindful of EATING habits. ...Grow your own food or BUY it locally. ...Embrace secondhand shopping. ...REPLACE standard products with energy efficient versions. ...Buy recycled products. ...Spread the word. ...Stop USING plastic water bottles |
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| 47. |
चिपय - विमान नको मण्डलीफ की आवत प्यारणी व्यर्थ गोसने की नाप्यु कि,आवत मारगी में लबो फी व्यवस्याकीविरकी तुलना |
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Answer» tion:Iam sorry I didn't UNDERSTAND the question NEXT time I will HELP you PLEASE follow me and mark me as brain list |
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| 48. |
3) On dissolving in water base dissociates completely are called as........ |
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Answer» hope you like.....EXPLANATION:An acid is a substance or compound that releases HYDROGEN ions (H+) when in SOLUTION. ... SODIUM hydroxide (NAOH) is a strong base because when placed in water, it dissociates completely into sodium ions (Na+) and hydroxyl ions (OH-), all of which are now released and dissolved in water.... |
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| 49. |
Find out the odd one based on modified epithelial tissuea)scales of fishB) feathers of birdsc) lining of mouth D) scale of reptiles |
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| 50. |
B. Match the following.Column BColumn Aly underwater plantsa) small leaves11) desert plantsb) conifersiii) plants in marshy placesc) shed leavesiv) insectivorous plantsd) breathing rootsv) deciduous treese) no stomatavi) evergreen treesf) eat insects |
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Answer» A.small leaves B. evergreeni dont FEEL like ANSWERING THR REST |
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