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. |
In respected measurement in volumetric analysis the end points were observed as 11.15 ml,11.17ml,11.11ml,11.17ml. calculated mean absolute deviation and relative deviation |
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Answer» Mitosis is a process where a single CELL DIVIDES into two IDENTICAL DAUGHTER cells (cell division). What is meiosis? Facts. Meiosis is a process where a single cell divides twice to produce four cells CONTAINING half the original amount of genetic information........ |
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| 2. |
1.In general, metallic oxides__ areoxides of non-metals arein nature whereas__ in nature.T171 |
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Answer» Answer: Metal OXIDES are basic in nature and non-mettalic oxides are acidic(or neutral) in nature. Explanation: Non metal oxide SO2 is acidic and H2O is neutral. |
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| 3. |
What is the tropic level make pyramidal |
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Answer» Answer: The pyramid base CONTAINS producers, organisms that MAKE their own food from inorganic substances. All other organisms in the pyramid are CONSUMERS. The consumers at each level FEED on organisms from the level below and are themselves consumed by organisms at the level above. Explanation: @Lv02♡ |
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| 4. |
Who discovered the all mcq answer |
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Answer» may be SOMEONE who dilikes writting answer Explanation: |
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| 5. |
List 2 changes that take place in or body. |
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Answer»
Explanation: |
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| 6. |
What is the roll of energy tropic level in the ecosystem |
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Answer» kfGhKglyxyy dngal isliye ya EK is en is ek US en Explanation: RN tez roz ek is whisks who's whoso |
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| 7. |
11. The average atomic mass of a sample of an element X is 16.2 u.What are the percentages of isotopes 16 X and X in thesample? |
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Answer» It is GIVEN that the average atomic mass of the sample of element X is 16.2 u. Let the percentage of ISOTOPE 8 18 X be y%. Thus, the percentage of isotope 8 16 X will be (100 − y)%. Therefore, the percentage of isotope 8 18 X is 10% |
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| 8. |
Nitrogen obtained in the laboratory is collected over Water why |
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Answer» Answer: Insoluble GASES don't DISSOLVE in WATER and THUS can be collected over it. ... E.g. Nitrogen, Oxygen, Carbon DIOXIDE, etc. |
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| 9. |
what is noise polution ? enlist the source of noise polution what are the measures to limit noise polution |
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Answer» Hope it HELPS |
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| 10. |
Write the properties of image formed by place mirror |
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Answer» Explanation: Properties of an image FORMED by plane mirror The image OBTAINED is virtual. The image is laterally inverted. The image is erect. The SIZE of the image is the same as the size of the OBJECT. The DISTANCE between the image obtained is the same as the distance between the object from the mirror. |
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| 11. |
Explain with one example that different types of organismslives in habitation. |
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Answer» Answer: The terrestrial vegetation type may be forest, STEPPE, grassland, semi-arid or desert. Fresh-water habitats include marshes, streams, rivers, LAKES, and ponds; marine habitats include salt marshes, the COAST, the intertidal zone, estuaries, reefs, BAYS, the open sea, the sea bed, deep water and submarine vents. Explanation: HOPE it helps |
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| 12. |
The period of inactivity seen in some desert animals is called ______Fill ups options are migration*or*aestivation orhibernation oradaptation |
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Answer» HIBERNATION hope it HELPS u❤ Explanation: @Lv02♡ |
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| 13. |
a. What is the mass of 0.5 mole of water molecules ? b. How many moles are present in 22 g of carbon dioxide ? |
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Answer» 2737....................... |
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| 14. |
The period of inactivity seen in some desert animals is called ______Fill ups options are migration *or*aestivation orhibernation or adaptation |
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Answer» Answer: AESTIVATION to avoid SUMMER related PROBLEMS and BEHAVIORAL ADAPTATION in desert lizard |
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| 15. |
What are reasons for depletion of ozone layer....???? |
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Answer» Human activities cause OZONE DEPLETION and global warming Ozone depletion occurs when chlorofluorocarbons (CFCS) and halons—gases formerly found in aerosol spray cans and refrigerants—are released into the ATMOSPHERE (see details below). |
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| 16. |
5. The growth and functions of thyroid gland is controlled by |
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| 17. |
.The speed of rotation of an electric motor can be increased by decreasing the area of the coil true or false |
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Answer» Answer: FALSE speed of rotation of an ELECTRIC MOTOR cannnot be increased by decreasing the area of COIL |
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| 18. |
What hapen if the decpmposar are not present in an ecosystem |
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Answer» Imagine what WOULD HAPPEN if there were no DECOMPOSERS. Wastes and the remains of dead organisms would pile up and the nutrients within the waste and dead organisms would not be released BACK into the ecosystem. Producers would not have enough nutrients. ... Essentially, many organisms could not EXIST. |
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| 19. |
1mg = kg ????? please answer me I'm in Zoom class's , |
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Answer» Answer: 1 x10^-6 KG...is the CORRECT answer mark me as BRAINLIST |
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| 20. |
(1) Changing water vapour in to liquid …………. |
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Answer» Condensation is the process by which water VAPOR in the air is changed into liquid water. Condensation is crucial to the water CYCLE because it is RESPONSIBLE for the formation of CLOUDS. |
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| 21. |
What is a Nephron....??? |
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Answer» Each of your KIDNEYS is made up of about a million filtering UNITS CALLED nephrons. Each nephron INCLUDES a filter, called the glomerulus, and a tubule. ... Each nephron has a glomerulus to filter your blood and a tubule that returns needed substances to your blood and pulls out additional wastes. |
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| 22. |
Conversation of gases into liquid |
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Answer» The process of a LIQUID becoming a gas is CALLED BOILING (or vapourization), while the process of a gas becoming a liquid is called condensation. |
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| 23. |
0.4) Attempt any one of the following1) Define kinetic energy and derise expression for kinetic energy |
Answer» Question
Answer |
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| 24. |
Study the given graph (in attachement) and Identify the correct relation between , and 1] 2] 3] 4] Please answer with proper explanation. Spam answers will be deleted. |
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Answer» Given three isotherms of constant temperatures Since isotherms are given, Boyle's LAW is applied. By ideal gas equation, From (1) and (2) we GET, Then the WORK done during the process, From this we get, We know the work done during the process is given by AREA under the graph. If By (3), Hence (2) is the answer. |
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| 25. |
What is a Drainage system....???? |
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Answer» An AGRICULTURAL DRAINAGE SYSTEM is a system by which water is drained on or in the soil to enhance agricultural production of crops. It may involve any combination of stormwater control, EROSION control, and WATERTABLE control. |
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| 26. |
11.What type of change is over ripening of mango ?Required to answer. Single choice.(0.5 Points)Physical changeDesirable changeUndesirable changeNone of these |
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Answer» desirablebdbrnrmfmgmgmfmmf |
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| 27. |
Please find answer fastplease follow me |
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Answer» Answer is ( III) ohm Explanation: |
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| 28. |
Explain PAL encoder |
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Answer» Explanation: Phase Alternating Line (PAL) is a colour encoding SYSTEM for analogue television used in broadcast television systems in most countries broadcasting at 625-line / 50 field (25 frame) per second (576i). It was one of three major analogue colour television standards, the OTHERS being NTSC and SECAM. |
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| 29. |
Explain briefly about electric potential energy |
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Answer» Electric potential energy is the energy that is needed to move a charge against an electric field. You NEED more energy to move a charge further in the electric field, but ALSO more energy to move it through a stronger electric field. It's HARD work, because the electric force is pulling them together. Explanation: HOPE this helps you in good spirits! |
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| 30. |
Anna and Louis are talking about this diagram. |
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Answer» OK..................................... |
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| 31. |
What is a Balanced Diet....??? |
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Answer» Answer: ☞A diet that contains all the PRINCIPAL CONSTITUENTS of FOOD in PROPER QUANTITY is called a balanced diet. |
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| 32. |
C. Fill in the blanks with Adjectives of Quantity.milk is there in the jug?children clapped when the matricks,(0)apples are rotten.(d) This book hasstudy material.(a) How |
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Answer» because they are UNCOUNTABLE |
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| 33. |
PAL encoder plz explain with block diagram |
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Answer» Answer: Phase Alternating LINE (PAL) is a colour encoding system for analogue television USED in broadcast television systems in most countries broadcasting at 625-line / 50 field (25 FRAME) per second (576i). It was one of three MAJOR analogue colour television standards, the others being NTSC and SECAM. |
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| 34. |
B. divergenta. convergentPart B. Direction: In Column C, list all the correct geological features, evenor process which can occur in the following PlatBoundaries.С CAB1. Convergent1.a)1.a) Oceanic vs ContinentalMoving towardseach other1.b)1.b) Oceanic vs Oceanic1.c)1.c) Continental vs Conti-2.)2. DivergentMoving away from3.)3. TransformSliding past each16 |
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| 35. |
Largest fish in sea is a carnivorous but its favourite food is plank ton |
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| 36. |
What are Covolent Bonds....?? |
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Answer» Answer: A covalent bond is a chemical bond that involves the SHARING of electron pairs between ATOMS. These electron pairs are known as SHARED pairs or bonding pairs, and the stable balance of attractive and REPULSIVE forces between atoms, when they share electrons, is known as covalent bonding. |
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| 37. |
Differentiate between the following(A)mass of an object and its weight(B) uniform and non-uniform velocity |
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Answer» Answer: The difference between mass and weight is that mass is the AMOUNT of matter in a material, while weight is a measure of how the force of gravity acts upon that mass. ... Weight is the measure of the amount of force acting on a mass due to the acceleration due to gravity. Uniform VELOCITY means in a CERTAIN limit a body is MOVING with same SPEED. And non- uniform Velocity happens when body is moving with different speed. |
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| 38. |
A 'U' shaped tube used to raise a liquid from a container at a higher level and dever it to alower level. |
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Answer» wjjjjenejrorjrhhejehshejex |
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| 39. |
Which one of the following would be the best approach for the study?a) All the chosen people be given a fixed dose of statin over the period of timeb) Half randomly chosen people in the group be given statin and the other half a placebo (dummy medicine)c) All men in the group be given statins and all women a placebod) All in the group may choose to opt for either statin or placebo in the beginning of the study. |
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Answer» d................... ...... |
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| 40. |
Paro i. am. trying. to. increase ur influence. Who invented. motor please let her answer. ... |
Answer» Question ⬇️Who Invented Motor ??Answer⬇️Name - Thomas DavenportYear Of Invention⬇️1834Explanation⬇️Thomas Davenport of VERMONT developed the FIRST real electric motor ('real' meaning POWERFUL enough to do a task) although Joseph Henry and Michael Faraday created early motion devices using electromagnetic FIELDS. The early "motors" created spinning disks or LEVERS that rocked back and forth.Hope It Helps Uh✌ |
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| 41. |
The hiatus of pelvic diaphragm isA is a clett b/w Anteromedial margin of pelvic diaphragmB is filled with urogenital diaphragmC is enclosed by superior & Inferior fascia of urogenital diaphragmD is main channel connecting pelvic spaces & perineal space E is penetrated by membranous part of urethra in male |
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Answer» Explanation: The hiatus of PELVIC DIAPHRAGM is :-(C) is enclosed by superior and inferior fasica of UROGENITAL diaphragm. ⚕️ NONEXISTENT⚕️ |
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| 42. |
. Muscles attached to bones by strong fibres, |
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Answer» Explanation: Quantum Field THEORY (QFT) is the mathematical and CONCEPTUAL framework for contemporary elementary particle physics. ... In a RATHER informal sense QFT is the extension of quantum mechanics (QM), dealing with PARTICLES, over to fields, i.e. systems with an infinite number of degrees of freedom.Jun 22, 2006 |
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| 43. |
Swasan ke dauran gaiso ka vinimay kaha hota hain |
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Answer» Answer: Explanation: In WORD, you can select all text in a document (Ctrl+A), or select specific text or items in a table by using the MOUSE or keyboard. You can also select text or items that are in different places. For EXAMPLE, you can select a paragraph on ONE page and a sentence on a different page. |
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| 44. |
What are nodes and innodes |
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Answer» The inode (INDEX node) is a data structure in a Unix-style file system that describes a file-system object such as a file or a directory. Each inode stores the attributes and DISK block locations of the object's data.File-system object attributes may include metadata (times of LAST change,access, modification), as well as OWNER and permission data. A node is a basic unit of a data structure, such as a linked list or tree data structure. Nodes contain data and also may link to other nodes. Links between nodes are often implemented by pointers. |
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| 45. |
What is groth medium |
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Answer» Answer: A GROWTH medium or culture medium is a SOLID, liquid or semi-solid designed to support the growth of a population of microorganisms or CELLS VIA the process of cell PROLIFERATION, or small plants like the moss Physcomitrella patens. Different types of media are used for growing different types of cells. |
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| 46. |
Metal A is used in galvanization. Granules of A are added to green coloured solution of a sulphate of metal B which is used in the form of alloy in the construction of ships, buildings, automobiles, railway bridges etc. (a) Identify A and B. (b) Does the green colour of the solution remains the same? (c) Name the type of the reaction |
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Answer» MARK MAIN BRAINLIEST PLEASE please please |
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| 47. |
Identify the acid and the base from which sodium chloride isobtained. Which type of salt is it? When is it called rock salt? Howstock salt formed?please don't spam... |
Answer» PLZ MARK me as BRAINLIST |
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| 48. |
Label the different types of joints using the clue box: |
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Answer» pls MARK as BRAINLIEST |
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| 49. |
Plssss update answer........ |
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Answer» oksmskskskzkzkzkzlzkzlzlzlzl |
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| 50. |
Difference between absorption and assimilation |
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Answer» Absorption: The PROCESS of absorbing food in the form of nutrients into the blood stream of the body. ASSIMILATION: The process of nutrients being ABSORBED by each cell of the body in the form of ENERGY. |
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