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. |
What is evolution related to speciation? |
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Answer» ❣️Hola MATE, ♡Here is your answer.. :)♡ (。◕‿◕。)❤✌ Speciation is the evolutionary process by which populations evolve to become distinct species.Explanation:Speciation can be driven by evolution, which is a process that RESULTS in the accumulation of many small GENETIC changes CALLED MUTATIONS in a population over a long period of time. ✌✌✔️✔️✔️Ⓘⓕ ⓘⓣ ⓘⓢ ⓗⓔⓛⓟⓕⓤⓛ ⓟⓛⓔⓐⓢⓔ, ⓂⒶⓇⓀ ⓂⒺ ⒶⓈ ⒷⓇⒶⒾⓃⓁⒾⒺⓈⓉ✔️✔️✔️✌✌ |
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| 2. |
Is eye drop a solution or a suspension? |
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Answer»
hey mate here is UR answer,. OPHTHALMIC drops (eye drops) are sterile AQUEOUS or oily solutions, suspensions, or EMULSIONS intended for instillation into the conjunctival sac. Ophthalmic drops should be clear and practically free from particles when examined under suitable conditions of visibility. hope this helps u |
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| 3. |
State and explain octet rule |
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Answer» Answer: Please mark it as brainliest Explanation: The OCTET rule refers to the tendency of atoms to prefer to have EIGHT electrons in the VALENCE shell. When atoms have fewer than eight electrons, they TEND to react and form more STABLE compounds. |
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| 4. |
Who study the cell of human |
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Answer» Cell theory, first developed in 1839 by Matthias Jakob Schleiden and Theodor Schwann, STATES that all organisms are COMPOSED of one or more cells, that cells are the fundamental unit of STRUCTURE and FUNCTION in all living organisms, and that all cells come from pre-existing cells. please mark as BRAINLIEST please |
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| 5. |
Differentiate nuclear fission and nuclear fusion |
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Answer» in fusion.........the ATOMS mixes together as in making nuclear bombs in fission.....the atoms are breaked from each other... |
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| 6. |
7. Farmer generated different vegetables from wild cabbage by artificial selection. Name the vegetableobtained for the following desired characters:a) Arrested flower developmentb) Sterile flowersc) Very short distances between leavesd) Swollen parts |
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Answer» ACCORDING to me I think very short DISTANCES between LEAVES. |
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| 7. |
Wahat is mean by metellrgy |
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Answer» Answer: Hey BUDDY here's ur answer Metallurgy is a DOMAIN of materials SCIENCE and engineering that studies the physical and chemical behavior of metallic elements, their inter-metallic compounds, and their mixtures, which are called alloys. Metallurgy encompasses both the science and the technology of METALS. |
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| 8. |
Draw the ray diagram showing the image formation by a convex lens,when an object is kept between principal focus and optic centre with thehelp of the diagram. mention the nature of the image formed |
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Answer» Answer: The IMAGE will be FORMED between F1 and 2 F1 and the image will be virtual,ERECT and ENLARGED and also on the same side of the object. please mark as brainliest. |
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| 9. |
An electric bulb is connected to a source of 200V and current through circuit is 0.5 ampere what will resistance and power of bulb |
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Answer» V=200 V I=0.5 A By ohm's law : V=IR R=V/I=200/0.5=400 ohms power=VI=200*0.5=100 Watts. PLEASE MARK AS BRAINLIEST.
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| 10. |
What is meant by lamda |
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Answer» Answer: |
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| 11. |
Calculating Average ForceWe can calculate the average acceleration of the Curiosity rover during its landing on Mars using the initial velocity, vi , the final velocity, vf , and the time it took to stop:a=vf−vit According to Newton’s second law, the average force required to slow the Curiosity rover to a stop, F , is equal to the mass of the rover, m , multiplied by its average acceleration, a :F=ma Use these equations to calculate the average force required to stop the Curiosity rover if the initial velocity is 5,300 m/s, the final velocity is 0 m/s, the time required to stop is 7 minutes, and the mass of the rover is 533 kg. (Be sure to convert the time, 7 minutes, to seconds!) |
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Answer» this is the ANS PLS MARK as BRAINLIEST |
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| 12. |
How does center-pivot irrigation affect conservation of the Ogallala aquifer’s water resources? |
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Answer» Answer: Center PIVOT irrigation systems are the main WAY in which this water is drawn up from underground and spread over the corn, wheat, or other CROPS to INTRODUCE ENOUGH moisture for them to grow productively. This method is common and has continually lowered the level of the water table and caused water reserves to drop |
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| 13. |
What are the three components of the cell theory |
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Answer» The three parts of the cell theory are as follows: (1) All living things are made up of CELLS. (2) Cells are the smallest units (or most basic building BLOCKS) of life. (3) All cells COME from preexisting cells through the process of cell DIVISION. |
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| 14. |
Number the events from earliest (1) to most recent (6) to outline the development of the cell theory.Anton van Leeuwenhoek observed small organisms he called “animalcules.”Robert Hooke was the first to use the word “cell.”Matthias Schleiden theorized that plants are made of cells.Theodor Schwann theorized that animals are made of cells.Hans and Zacharias Janssen created the first microscope.Rudolf Virchow theorized that cells come from other pre-existing cel |
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Answer» FIRST Hooke Antonvon leuwonhoek Hans and Zacharias Schleiden Schwann Virchow |
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| 15. |
Newton’s First Law1) Describe Newton’s first law by answering the following questions about inertia and unbalanced forces.2) What is inertia? Define this term in your own words and provide an example that demonstrates this concept.3)Name two effects unbalanced forces can have on an object. Provide an example of each effect. |
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Answer» Answer: NEWTON's first LAW states that a body will in a STATE of motion or rest(inertia) till balanced forces are APPLIED on it |
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| 16. |
Include a summary of other assessments you could on a stroke patient (health)Do not include (FAST) or (NIHSS) |
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Answer» hi I am interested in do you WANT to TALK to you about it when I GET home I will SEN of the |
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| 18. |
Why is alcohol used in hand sanitizer?? |
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Answer» ALCOHOL is a KIND of DISINFECTANT and KILL MICROBES |
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| 19. |
Explain any three merits and three limitations of commercial bank |
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Answer» Answer: advantage is commercial banks' ability to provide low prices. They ACT LIKE wholesale companies buying in bulk and selling at a discount. Most commercial banks will not CHARGE fees to open or maintain checking and savings accounts, and their real estate loans are usually offered at low interest rates. disadvantages are..... In a word: cost. Commercial banking or business accounts are often more expensive than traditional bank accounts. Banks may charge fees for NIGHT deposits, for processing a certain NUMBER of checks and for the payroll services Explanation: HOPE it HELPS you... MARK me as branlist ❤❤ |
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| 20. |
an 250 word essay about being a water droplet and going through phase changes. Evaporation, precipitation and condensation |
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Answer» Answer: what I am not SURE how to to to the gym Explanation: know what is a good morning and I LOVE it when a plan comes TOGETHER and |
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| 21. |
Example of Man made indicators |
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Answer» METHYL orange methyl blue litmus solution phenothalein |
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| 22. |
Name the animals which breathe through the gills |
Answer» 1)RAYS2)FISH3)SEAHORSES4SHARKS5)DRAGONFLYHOPE THIS WILL HELP YOU MARK AS BRAINLIEST.. |
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| 24. |
PLEASE HELP WITH THIS QUESTION , LAST QUESTION |
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Answer» Answer: 2) Nitric Acid (HNO3) HOPE this will be helpful Good LUCK |
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| 25. |
Different parts of a banana plant that are used as food ? |
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Answer» leaf cambium |
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| 26. |
Define the law of conservation of mass!!!! |
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Answer» According to law of conservation of mass MASS can NEITHER be created nor destroyed.It REMAINS EQUAL after chemical reaction. when a chemical CHANGE occurs its STATE and form may change but mass always remains same before and after. |
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| 27. |
A particle is moving in a circular path of radius r this displacement after half a circle would be : |
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Answer» Answer: 2r Explanation: DISPLACEMENT is the smallest DISTANCE travelled by the particle from start to the end POINT...nd hence in this case, on COMPLETING half circle minimum distance is given by the DIAMETER |
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| 28. |
Through which media drumstick is dispersed |
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Answer» EXPLANATION: DISPERSAL THROUGH WIND.( ANEMOCHORY) |
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| 29. |
I appreciate it if you help me with this question , please , I'll mark who will answer this question correctly |
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| 30. |
Why do we need to separate different components of mixture |
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Answer» Answer: Explanation: Different components of a MIXTURE are separated in order to either separate the unrequired components from a mixture or sometimes, to separate more than one USEFUL components from a mixture. -Grain purchased from shops can contain several impurities such as pieces of STONE, husk, broken GRAINS, etc |
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| 31. |
Q11 Give one word:a) Which part of plant forms seed after fertilizationb) Which part of plant forms fruit after fertilizationc) Name a plant propagated by stem cuttingd) Name two bisexual flowerse) Process of fusion of male nucleus with egg cellsf) Process of scattering of seeds |
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Answer» 2. ovary 3. guava 4. China ROSE and cucurbit 5. syngamy 6. pollination |
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| 32. |
What type of reaction is A+O2-->CO2+H2O |
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Answer» the GIVEN reaction is REDOX reaction redox reaction is a type of reaction in which both the OXIDATION and reduction reaction TAKES PLACE |
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| 33. |
Find the odd one out in cockroach, ant, fish |
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Answer» Answer: hey mate your answer is FISH because other are in PHYLUM arthropods and fish in CLASS Pisces thank you ✌✌ |
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| 34. |
Apollo astronauts who stepped on the moon have kept some large mirrors there. Collect information about how the distance to the moon is measured using these |
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Answer» An EXPERIMENT , began when APOLLO 11 astronauts Neil Armstrong and Buzz Aldrin left a mirror on the lunar surface 40 YEARS ago to allow earth- based astronauts to fire lasers at it , has been ended by American chiefs. I hope it helps you........ |
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| 35. |
??!!!!! composition of stainless Steel |
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Answer» The three major classes of stainless steel are: Austenitic: CHROMIUM-nickel-iron ALLOYS with 16-26% chromium, 6-22% nickel (NI), and LOW carbon content, with non-magnetic PROPERTIES (if annealed - working it at low temperatures, then heated and cooled). Nickel increases corrosion resistance. |
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| 36. |
1. How does the blue object appear ina) White light - b) Green light -c) Blue light |
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Answer» a)WHITE light I THINK so |
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| 37. |
Answer in one word electric and door bells work on the principle of dash |
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Answer» Answer: They work on PRINCIPAL of MAGNETIC EFFECT of CURRENT. |
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| 38. |
What is the time of persistence of vision?? |
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Answer» Answer: Your eye and brain retain a visual impression for about 1/30 of a second. (The exact time depends on the brightness of the image.) This ability to retain an image is KNOWN as persistence of vision. As you SWING the tube from SIDE to side, the eye is PRESENTED with a succession of narrow, slit-shaped images. |
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| 39. |
What is the time of persistence of vision? |
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Answer» HEY mate , PERSISTENCE of VISION for a normal EYE is 1/16 sec Hope you find it helpful!! Do mark it as BRAINLIEST!!! |
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| 41. |
Pls fastly answerabout science |
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Answer» A current through any conductor creates a CIRCULAR magnetic FIELD around the conductor due to Ampere's law. The advantage of USING the coil shape is that it INCREASES the strength of magnetic field produced by a given current. ... There are many different types of coils used in electric and electronic equipment. |
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| 42. |
Are igneous rocks the result of cooling of molten material? |
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Answer» its ACTUALLY MAGMA but YES you are right Explanation: |
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| 43. |
name any 4 electrical appliances in which the heating effect of current is utilised? plz answer easy |
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Answer» the four electric appliances in which the HEATING EFFECT of CURRENT is utilised are
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| 44. |
This is frustrating , I need your help , your choice whether you wanna answer or not |
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Answer» Answer: 1 :reactants - glucose (C6 H12 O6 )and oxygen (O2). products - carbon dioxide (CO2 )and water (H2O). 2: COEFFICIENT =6 subscript=2. 3: 18 MOLECULES. 4: conservation of mass. |
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| 45. |
Where fuse is used? |
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Answer» FUSE is used to prevent electic shocks or over VOLTAGE causing FIRE |
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| 46. |
How did corona virus start?? |
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Answer» Answer: How did the outbreak start? The source of the coronavirus is believed to be a "wet market" in Wuhan which SOLD both dead and live animals including fish and birds. Such markets pose a heightened risk of viruses jumping from animals to humans because hygiene standards are difficult to maintain if live animals are being kept and butchered on site. Typically, they are also densely packed. The animal source of the latest outbreak has not yet been identified, but the ORIGINAL host is thought to be bats. Bats were not sold at the Wuhan market but MAY have INFECTED live chickens or other animals sold there. Bats are host to a wide range of zoonotic viruses including Ebola, HIV and rabies. Could the outbreak grow bigger? It is impossible to say which way the disease will go but, on its current trajectory, it is likely to spread to more countries, affecting many more people. The number of cases is beginning to decrease in China but is climbing in the rest of the world. To find out more about what is likely to HAPPEN, click here. |
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| 47. |
What is a relation between the great Bear,cassiopeia and pole star? |
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Answer» a SIMPLE RELATION is that all are CONSTELLATIONS here |
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| 48. |
How to solve rc circuit |
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Answer» Answer: Find the \text{RC}RCstart text, R, C, end text step response We are interested in the voltage on the CAPACITOR, VVV as a function of time. We start by looking at what happens before the switch closes. Then we jump way out in time to a long time from now, and figure out where the circuit finishes up. Finally, we look at what happens in between the switch closing and a long time from now. |
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| 49. |
A fuse works on the principle of heating effect of current is it true or false |
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Answer» Answer: I think it's true because when over current flows then DUE to HEATING fuse cuts PLZ mujhe follow kar yaar and Mark as BRAINLIEST I need it plz for uprising my RANK |
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| 50. |
Q. No two individuals are absolutely alike in a population. Why?............??? |
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Answer» No two INDIVIDUALS are absolutely ALIKE in a POPULATION DUE to variations taking PLACE during the process of DNA copying.
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