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. |
-2 ang No + 6H0 CM gloth tdNI, when the equalis balanced the coefficients ab,c,d respectively areLay 1,3,3,2 (6) 1, 6, 3,26 1,2,3,2(d) 2, 3, 6,2 |
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Answer» Answer: sorry I didn't knew the answer of this question Explanation: 2 ang No + 6H0 CM gloth tdNI, when the equal is balanced the coefficients ab,C,d RESPECTIVELY are Lay 1,3,3,2 (6) 1, 6, 3,2 6 1,2,3,2 (d) 2, 3, 6,2 |
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| 2. |
Define the term of abiotic component |
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Answer» Answer: In ECOLOGY and BIOLOGY, abiotic components are non-living CHEMICAL and physical FACTORS in the environment which affect ecosystems. Biotic DESCRIBES a living component of an ecosystem; for example organisms, such as plants and animals. Explanation: In biology and ecology, abiotic components or abiotic factors are non-living chemical and physical parts of the environment that affect living organisms and the functioning of ecosystems. Abiotic factors and the phenomena associated with them underpin all biology. |
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| 3. |
Why mitochondric is called as power house of cell |
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Answer» ● Mitochondria (sing. Mitochondrion) are KNOWN as the powerhouse of the cell because they are responsible for the RELEASE of ENERGY from food ,i.e, cellular respiration. This energy is RELEASED in the form of ATP (adenosine TRIPHOSPHATE), the energy currency of the cell. |
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| 4. |
Write the one diffrence between balanced and unbalanced force |
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Answer» Answer: In BALANCED forces, the magnitude of the two forces is EQUAL, whereas, in the case of unbalanced forces, the magnitude of the two forces are UNEQUAL. ... Conversely, in unbalanced forces, the individual forces either act in same or opposite DIRECTION. Balanced forces cause a still object to remain at rest |
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| 5. |
The function of teeth are . |
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Answer» Functions of teeth
Hope it helps you. |
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| 6. |
Muscles that we ccontrol |
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Answer» <STRONG>Answer: Skeletal muscle is called voluntary because you can control this type of muscle. You can voluntarily choose to move them. These muscles attach to bones, move the skeleton, and are found in the arms, legs, neck, or anywhere you can voluntarily move a body part. These muscles PRODUCE strong contractions. Explanation: The human body is COMPOSED of three types of muscles: skeletal, smooth, and cardiac. -Skeletal muscle is the only muscle type under CONSCIOUS control (voluntary muscles) controlled through the somatic NERVOUS system; they are connected to bones and provide the mechanical force needed to move. |
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| 7. |
which one of the following is not a chemical change (a) inflating a balloon (b) burning candle (c) heating sugar (d) rusting of iron |
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Answer» Answer:(a) Inflating a balloon. Explanation: BURNING of candle is a chemical REACTION as the THREAD in the candle undergoes chemical reaction in presence of oxygen to turn into ash/sute. Heating of sugar is again a chemical reaction as sugar turns into caramel. Rusting of iron again involves chemical reaction with oxygen to turn in ferrous OXIDE. |
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| 9. |
How do you think the sweet potato ended up in Polynesia? Include the reasoning behind your answer. |
Answer» When it comes to spreading food AROUND the world, CHRISTOPHER Columbus and his European COMPATRIOTS get most of the credit.Explanation: hopes its may HELPS |
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| 10. |
25. Out of two elements A and B with massnumber 2 and 235 respectively. Whichone is suitable for making.a) A nuclear reactorb) A hydrogen bombName the nuclear reaction involved ineach case, write one differencebetween the two types of nuclearreactions. |
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Answer» For nuclear REACTOR and HYDROGEN bomb both element B is suitable because it gives the mass of uranium. Nuclear REACTION are of two types : 1. Nuclear fission : A big nucleus divides in smaller NUCLEI 2. Nuclear fusion : many nuclei come together and make a large nuclei. |
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| 11. |
Flesh eating Birds like eagle and hawks have fill in the blanks |
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Answer» Answer: Explanation: The OSPREY or more specifically the western osprey (Pandion haliaetus) — ALSO called SEA hawk, river hawk, and fish hawk — is a diurnal, fish-eating bird of prey with a cosmopolitan range. It is a large raptor, REACHING more than 60 cm (24 in) in length and 180 cm (71 in) ACROSS the wings. |
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| 12. |
A liquid with soluble impurities is purified by which method |
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Answer» Answer: Removing Soluble Impurities from WATER Evaporation It is the PROCESS of turning Water into VAPOURS. Distillation The process of PURIFYING water by heating and cooling. |
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| 13. |
What happens if we do not destrachthe plant before dangine activitycabondioxido in necessary for photosPhotosynthesisiingoxpediments on |
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Answer» Answer: If we do not destarch a plant before the activity to prove that CARBON dioxide is necessary for PHOTOSYNTHESIS, the starch will not be utilized by the plant and the starch will still be PRESENT on the leaf. For the experiment to prove that carbon dioxide is necessary for photosynthesis, we need to destarch the plant so that it CONTAINS no starch and does not turn blue-black when we put drops of iodine solution on it. |
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| 14. |
What happens to food in the a)stomachb)small intestine |
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Answer» Answer: After food enters your stomach, the stomach muscles mix the food and liquid with DIGESTIVE juices. The stomach slowly empties its contents, called chyme, into your small INTESTINE. Small intestine. ... The WALLS of the small intestine absorb WATER and the digested nutrients into your bloodstream. hope it helps |
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| 15. |
Answer the questions:1a)What are celestial bodies? |
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Answer» Answer: All the STARS and planets that can be seen from EARTH are CALLED celestial bodies or HEAVENLY bodies. |
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| 16. |
Why do farmers add fertilizers to the soil? |
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Answer» Answer: This MAINTAINS the SOIL fertility, so the farmer can continue to grow nutritious crops and healthy crops. Farmers turn to FERTILIZERS because these substances contain plant nutrients such as nitrogen, phosphorus, and POTASSIUM. |
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| 17. |
Which of the following is false about multi-cellular organisms?Certain body parts of these organisms performspecialised functionsThe organisms perform excretion only throughexocytosisThe organisms consist of many cellsThe organisms have a tissue level of organisation |
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Answer» ORGANISM PERFORM EXCRETION only through exocytosis Explanation: |
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| 18. |
State two reasons for the following factsi) Sulphur is a non- metal ii) Magnesium is a metal |
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Answer» it is a metal |
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| 19. |
Why should be magnesium ribbon be cleared bur in puniabi |
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Answer» Answer: Explanation: magnesium ribbon MUST be cleaned before burning SINCE the fact that the magnesium ribbon which was exposed to atmosphere might already had formed an OXIDE layer over it by reacting with OXYGEN in the atmosphere. |
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| 20. |
How to plants resists frostbite? ( Answer in 2-4 lines) |
Answer» Plant RESISTANCE to COLD stress: mechanisms and environmental signals TRIGGERING frost hardening and dehardening.Explanation: Hope it will help you.Mark me as Brainlist.. |
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| 21. |
Flesh eating birds like eagle and Hawks have. fill in blanks |
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Answer» Answer: Flesh eating birds like EAGLES and HAWKS mostly have claws with NZ Falcon which is USED to help them CATCH the prey.... |
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| 22. |
Preparation of soil involves |
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Answer» Answer: Preparation of SOIL: Preparation of the soil INVOLVES loosening and turning it. ... The process of loosening and turning the soil is called TILLING or ploughing. It is carried out by using a wooden or iron plough which is pulled either by ANIMALS or by tractor. please mark as branliest |
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| 23. |
The earliest people that lived along the banks of Narmada river are called |
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Answer» Answer: The earliest people that lived ALONG the banks of NARMADA river are CALLED nomadic, i.e. did not lead a SETTLED life. ,
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| 24. |
Why fungus grow on bread faster in the warm rainy season |
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Answer» Answer: The fungal spores are generally present in the air and GROW on article (e.g. pickles, leather shoes, clothes, etc.) that are LEFT in hot and humid weather for a long TIME. During rainy season, they land on wet and warm things and begin to GERMINATE and grow. please MARK me as branliest |
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| 25. |
How many sides are there in science subject |
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| 26. |
5 difference between insecticides and weedicides |
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Answer» Answer: Pesticides are useful to control INSECTS and pests. They are also helpful to protect plants from fungi. Weedicides kill weeds while pesticides kill pests. Both are useffil for the PRODUCTION of crops, but are HARMFUL in its use by farmers. please mark me as branliest |
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| 27. |
Tthe process involved in changing a cotton fibre to fabrics are |
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Answer» Answer: From Raw Cotton to Cotton Fabrics. The fabric usually used in the CLOTHES we WEAR is produced through two processes: the “spinning process,” where raw cotton is TURNED into thread, and the “WEAVING process,” where the thread is woven into fabric please mark me as branliest |
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| 28. |
Define Harvesting in 10to20 words |
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Answer»
HARVESTING is the PROCESS of gathering a ripe crop from the fields. Reaping is the CUTTING of grain or pulse for harvest, typically using a scythe, SICKLE, or reaper. On smaller farms with minimal MECHANIZATION, harvesting is the most labor-intensive activity of the growing season. hope it's help u |
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| 29. |
Flesh eating birds like eagle and Hawks have. |
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Answer» Answer: FLESH eating birds like EAGLE and hawk has LONG beak and sharp nails to TEAR the flesh |
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| 30. |
The mode of taking in food by organism and its ultitization by the body for its various activities is called |
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Answer» NUTRITION Explanation: |
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| 31. |
Why pressure is scalar quantity |
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Answer» Answer: YES PRESSURE is scalar, because it follows the definition of a scalar quantity, which is a quantity that can be REPRESENTED by a single REAL number and its magnitude is INDEPENDENT of direction and this is true for pressure. Note however, that pressure always acts perpendicular to surfaces. Pressure is a scalar.Explanation: PLZ MARK IT AS BRAINLIEST |
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| 32. |
The oil which provides the base for enamels |
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Answer» Answer: ALKYD, or oil-base ENAMEL, is generally used for SURFACES that require a more DURABLE finish.Explanation: PLZ MARK IT AS BRAINLIEST |
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| 33. |
What do you mean by motion ? What is meant by slow and fast motion |
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Answer» Answer: |
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| 34. |
When the soil is basic it is treated with quick lime true or false |
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Answer» False COZ If we will add quicklime, which is a base, in acidic soil then the acid will be NEUTRALIZED. So in basic soil we CANT add quicklime Explanation: |
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| 35. |
Give one diffrence between balanced and unbalanced force? |
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Answer» Balanced FORCE means the SUM of all the forces(or net force) acting on a body is zero. Unbalanced force means the sum of all the forces acting on a body is non-zero. ii) Balanced force doesn't affect the state of motion of object. Unbalanced force changes the state of motion Hope it helps you like my answer mark me the brainliest and FOLLOW me |
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| 36. |
What happened when we grow Rabi crop and kharif crop in season |
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Answer» Answer: Bengal gram is a rabi CROP and when grown in Kharif will give less yield. The crop may entirely fail. ... Wheat is a rabi crop and when grown in Kharif will entirely fail. Temperature, rainfall, humidity, night temperature,OCCURENCE of pest and diseases, photosynthesis are the climatic factors that AFFECT a seasonal crop.Explanation: Follow me and Mark As BRAINLIST ♥️✔️☺️ |
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| 38. |
Explain how nutrition take place a) pharynx |
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Answer» Answer: The chewing and wetting action provided by the teeth and saliva prepare the food into a MASS called the bolus for swallowing. The TONGUE helps in swallowing—moving the bolus from the mouth into the pharynx. The pharynx opens to TWO passageways: the esophagus and the trachea.Explanation: Hope it will help you.Mark me as Brainlist. |
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| 39. |
A 220 V potential across a resistor gives 10 A current. What will be the current if voltage drops to 110 V? |
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Answer» John KING of NEW Mexico and new Mexico STATE senator and the minute |
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| 40. |
Why water have no smell ? |
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Answer» Water in its PURE form, i.e. H2O does not have a smell, or at least no smell that we can distinguish because the RECEPTORS in our NOSE (and mouth) are continuously exposed to it. What you smell are dissolved GASES and other volatile impurities I have spent my Own time to ANSWER your question. As appreciating my efforts mark my answer as the brainiest plz. |
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| 42. |
What is required to formation of haemoglobin in red blood cells? |
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Answer» Answer: Hemoglobin develops in CELLS in the bone MARROW that become red blood cells. ... It is the iron ATOM that binds oxygen as the blood travels between the lungs and the tissues. There are four iron atoms in each molecule of hemoglobin, which ACCORDINGLY can bind four atoms of oxygen. |
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| 44. |
Carbohydrates are complex substances true or false |
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Answer» YES, CARBOHYDRATES is a complex substance. TRUE Hope it HELPS you. |
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| 45. |
What are glycoproteins |
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Answer» Answer: hola mate THIS is your answer GLYCOPROTEINS are any of a class of proteins which have the carbohydrates group HOPE you GET it |
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| 46. |
How is Carbon be heated...?? |
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Answer» Answer: Carbon, as GRAPHITE, burns to FORM gaseous carbon (IV) oxide (carbon dioxide), CO². Diamond is a form of carbon and also burns in air when heated to 600-800°C - an expensive way to MAKE carbon dioxide! Explanation: PLEASE mark as brainliest answer and follow me please and thank me please Because I am a very good BOY |
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| 47. |
Which private universities are best for bams i need only expert advice |
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| 48. |
3. Write the advantages of seed drill.4. Write some traditional methods of irrigation.5. Write some factors affecting the storage of grams. |
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Answer» Seed Drilling Changed the Way Farmers Plant Their Crops Throwing the seeds on the GROUND didn't distribute the seeds evenly, which was the main reason it wasn't as successful. When the seed drill was invented in 1701, it OFFERED a way to plant seeds with accuracy. Moat. Also CALLED the pulley system, it INVOLVES pulling up water from a well or other such source to irrigate the land. ... Chain pump. A chain pump consists of two large wheels connected by a chain. ... Dhekli. It is a process of drawing water from a well or such similar source |
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| 49. |
Write the correct words: teamream and temaltoverWr |
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Answer» teamstream Explanation: |
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