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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.

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6. Identify the right pair among the following:(A)Wing of a bird and forelimb of a horse - Homologous organs(B)Wing of a bat and forelimb of a squirrel - Analogous organs(C)Wing of a bird and wing of a butterfly - Homologous organs(D)Fin of a fish and wing of a bird -- Analogous organs.​

Answer» ANSWER EXPLANATION:Answer C is RIGHT
72802.

Machhali Kis strot Se prapt Ki Ja sakti hai​

Answer» PAANI . i.e waterExplanation:it's NATURAL HABITAT
72803.

Metor which reach on the earth without getting completely burn is called__________.​

Answer» TION:meteor that hit EARTH without BURNING up in the MESOSPHERE is CALLED meteoroid
72804.

What is incident say​

Answer»

tion:gd CH HT kb ch ky GF titivrho

72805.

19. When an electron falls from 5th shell to fourth shell, the wavelength emittedis x meter and when electron falls from5th shell to third shell, the wavelengthemitted is y meter. Then the wavelength, 'z' to be absorbed for theexcitation of electron from third shell tofourth shell is​

Answer» OOOOOO SORRY I can't UNDERSTAND the QUESTION
72806.

A current passes through a restance 100 ohm find its power​

Answer» 2 to the POWER 2 × 5 to the power 2 EXPLANATION:
72807.

Who is the smallest birda) peocockb) humming birdsc) pegiond) dove​

Answer» ACCORDING me the ANSWER is huming BIRD
72808.

What is history?Explain in one line​

Answer»

is a PAY television network that is owned by A+E Networks, a joint venture between HEARST COMMUNICATIONS and the DISNEY Media Networks division of the Walt Disney Company.

72809.

A body is dropped from a height . another body is dropped from the same height after 1 sec. what is their separation after 5sec ? ​

Answer»

Explanation:3m

72810.

I)define General solution of a differential equation​

Answer» EXPLANATION:COLLOIDAL SOLUTION
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When an object such a a stone is dropped into water, it disturbs the surface of the water. Waves form at the surface of the water and travel outward from the point of the disturbance. The diagram below is based on a single frame from a video of the waves that formed when a stone was dropped into water. If a student were to measure the distance labeled as "Z," she would know the value of the _______ of the wave. A. radius B. frequency C. amplitude D. wavelength

Answer»

she WOULD KNOW the VALUE of FREQUENCY

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Is ink will block in pipe after long term usage in printer​

Answer»

no it WOULD not BLOCK the PIPE

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3. When we add some dry soil to the water in a glass and stir it, bubbles are observed from the soil. What causes these bubbles to raise?​

Answer» EXPLANATION:BECKS of YEAST
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Why does desert plants take carbon dioxide at night​

Answer»

Because Most ATOMS Does

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What is corana virus?​

Answer» TION:
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Heyy what is soil erosion??i need a small, easy and meaningfull answerplease help fast!!!​

Answer»

Soil erosion is defined as the wearing away of TOPSOIL. Topsoil is the TOP layer of soil and is the most fertile because it contains the most organic, nutrient-rich materials. One of the main causes of soil erosion is water erosion, which is the LOSS of topsoil DUE to water.i hope it will help u...HAPPY holi mate ....

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_____ forms the lower layer in under storage​

Answer»

I don't KNOW FRIEND....

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Plants roots prevent ___by water​

Answer» SOIL MARK as BRAINLIST....
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S1 meachesum reaction ​

Answer»

SN1 REACTION Mechanism - Detailed Explanation with Examples The SN1 reaction is a nucleophilic substitution reaction where the rate DETERMINING step is UNIMOLECULAR. It is a TYPE of organic substitution reaction. ... The SN1 reaction is often referred to as the dissociative mechanism in inorganic CHEMISTRY.

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What is likely to form in a supercell thunderstorm in the central United States? Group of answer choices tsunami hurricane tornado high pressure system

Answer» TORNADO 100% SURE......
72821.

How does the water cycle affect the salinity of the ocean?

Answer»

Evaporation of ocean water and formation of SEA ice both INCREASE the salinity of the ocean. However these "salinity raising" factors are continually counterbalanced by processes that decrease salinity such as the continuous input of FRESH water from rivers, precipitation of rain and snow, and melting of ice.Explanation:

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What is endocrine gland and name it?​

Answer» NE GLANDS are ductless glands of the endocrine system that secrete their products, hormones, directly into the blood. The major glands of the endocrine system include the pineal gland, PITUITARY gland, pancreas, ovaries, TESTES, thyroid gland, parathyroid gland, HYPOTHALAMUS and adrenal glands.
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What happens to a spermatid to change it into a sperm cell? A.Meiosis occurs, making the sperm cell haploid. B.The nuclei of two polar bodies fuse, making a diploid cell.C. A tail is added, making the sperm a motile cell.D. A membrane hardens, making the sperm a nonmotile cell.

Answer»

A.Meiosis OCCURS, MAKING the SPERM CELL HAPLOID

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What are some differences between lakes and wetlands

Answer»

Answer: Essentiallywetlands are thetransition between dry LAND and water (streams, rivers, LAKES, and coastlines), wetlands TAKE many forms including the FAMILIAR marshes,SWAMPS and bogs. Yet, not allwetlands are "wet" year round.Explanation:plz mark in the brainliest

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Where can we deposit one quintillion rs?​

Answer»

ftgfsfhghdExplanation:

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Why is LPG considered as a better fuel than coal​

Answer»

tion:Liquefied petroleum gas or liquid petroleum gas, is a flammable mixture of hydrocarbon gases used as fuel in HEATING appliances, COOKING equipment, and vehicles. It is INCREASINGLY used as an aerosol propellant and a refrigerant, replacing chlorofluorocarbons in an EFFORT to REDUCE damage to the ozone layer.

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Arrange in ascending order of atomic size of these element H,Li,Na,k​

Answer»

Ascending ORDER on the BASIS of atomic SIZE is➡️➡️H,Na,LI,Hhope it HELPS u

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Why does the moon sometimes turn into copper red colour? ​

Answer»

The phenomenon you are saying in the above QUESTION might be a lunar eclipse. During a lunar eclipse, the EARTH comes in the direct line of light from the SUN which causes the blood red characteristic colour of the moon

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There are separate pipe for disposing sewage and storm water.why?​

Answer» TION:. so no one can MIX with each other if no separate pipe then all are mixseparte TAKE less TIME to DISPOSE
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Obtain information about the diversity of butterflies collect detailed information about what would have to be done to establish a butterfly in garden in your school ​

Answer»

Explanation:BACKGROUND AND OBJECTIVE:The degradation of a habitat will affect the population of butterflies living in it. This study aims to analyse the diversity of butterflies in the area of Manembo-Nembo Wildlife Reserve, North SULAWESI.MATERIALS AND METHODS:Employing purposive sampling, the study was conducted for five months. The collection of butterflies was done by using the sweeping TECHNIQUE, following the TRANSECT line applied randomly along 1000 m to three types of habitat (the primary forest, riverside in the forest and agricultural land). The species diversity was determined by using diversity index (Shannon-Wiener).RESULTS:The study identified 4 families, 44 species and 748 individual butterflies. Nymphalidae was a family predominantly found (71.12%), while the species mostly found was Ideopsis juventa tontoliensis (10.16%). Abundance (76.50), richness (20.25), diversity (2.66) and species evenness (0.88) were mostly found in riverside habitats in the forest, while the LOWEST was found in the primary forest. The similarities of butterfly communities in the different types of habitats indicate that the highest similarity index of butterfly communities is in the habitats of the primary forest and riverside in the forest wi a value of 80%.CONCLUSION:The highest diversity of butterflies in all types of habitats found in riverside.MAIN CONCLUSION:The high diversity of butterflies in the river is strongly influenced by the presence of vegetation as food and host plants of butterflies and this habitat should be conserved for the survival of the butterfly in a wildlife reserve Manembo-Nembo, North Sulawesi. It is expected that the results of this study could become important data of the diversity of butterflies and effects of changes of habitats on the diversity of butterflies in Manembo-Nembo Wildlife Reserve, North Sulawesi.

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A) who proposed Modern-perioiodic law? B) How does the electronic configuration of an atom of an element relate to it's position in the modern periodic table? Explain with one example​

Answer»

tion:A.MODERN periodic law states that properties of elements are periodic function of their atomic numberssorry I don't know who PROPOSED that . I'm not GOOD cramming up names ESPECIALLY in historyB.In modern periodic table there are. 18. vertical columns called groups .In a particular group the number of valence electrons are same i.e they have same valencyThere are 7 horizontal periods. In a particular period the number of occupied SHELLS are same

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How to derive ohms law?​

Answer» OHMS law is that SIMPLE " that AMOUNT of voltage we will pass in the conductor the same amount of current we will GET.... it's that simple"
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I WILL MARK AS BRAINLIST What is air pollution? How is it caused? What can we do to stop it? Next, use the answers to these questions to help you create some type of poster or visual brochure about how to reduce/stop air pollution. You can create your visual piece as a PowerPoint, Word, or Paint document. It is up to you to be as creative as you can. Make sure to include specific examples of ways we can reduce/stop air pollution and protect the environment. Include the answers to the questions above within your poster or visual brochure.

Answer»

tion:Air pollution is a type of environmental pollution that affects the air and is USUALLY caused by smoke or other harmful gases, mainly oxides of carbon, sulphur and nitrogen. ... Many of the WORLD's large cities TODAY have polluted air or low air quality. The burning of fossil fuels. Sulfur DIOXIDE emitted from the combustion of fossil fuels like coal, petroleum and other factory combustibles are one the major cause of air pollution. Pollution emitting from vehicles including trucks, JEEPS, cars, trains, airplanes cause an immense amount of pollution.On Days when High Particle Levels are Expected, Take these Extra Steps to Reduce Pollution:Reduce the number of trips you take in your car.Reduce or eliminate fireplace and wood stove use.Avoid burning leaves, trash, and other materials.Avoid using gas-powered lawn and garden equipment.

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What is Krebs cycle??✌️✌️​

Answer» KREBS cycle – is a series of chemical reactions used by all AEROBIC organisms to release stored ENERGY through the oxidation of acetyl-CoA derived from CARBOHYDRATES, fats, and PROTEINS, into adenosine triphosphate and carbon dioxide.
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What are the function of breasts​

Answer» EXPLANATION:The BREASTS are SPECIALISED organs, which are LOCATED on the anterior chest wall. The female breast is more developed than the male breast, as their primary function is to produce milk for nutrition of the INFANT and baby.
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Energy transfer is said to be in directional where biochemical transfer is said to be cyclic .Why​

Answer»

transfer is said to be unidirectional because when the energy is absorbed by autotrophs from the sun, it is never reabsorbed by it. Similarly when consumers eat up the PRODUCERS directly or INDIRECTLY the energy transferred in this PROCESS can never be REVERSED in the food chain.Parth

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Can anyone upload his science question paper 2020 board ?​

Answer»

it is too long to uplode hope you understand BTW there are several videos on YOUTUBE of this year science PAPER you can REFER then.

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Give the forms of: Organic nitrogen and Inorganic nitrogen.Fastly and I hate spammers✌️✌️✌️✌️​

Answer»

n is very common and found in many forms in the environment. INORGANIC forms include nitrate (NO3), nitrite (NO2), ammonia (NH3), and NITROGEN gas (N2). Organic nitrogen is found in the cells of all LIVING things and is a component of proteins, peptides, and amino acids.Parth

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What are the two general principles of energy flow​

Answer» SRY for ENDER.......................
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What is the formula of glucose​

Answer» C6 H12 O6Explanation:MARK as BRAINLIEST
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An organic compound burns with a sooty flame .It is saturated or unsaturated compound​

Answer»

it is a UNSATURATED COMPOUND

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What is meant by whey?​

Answer» TION:HOPE THIS ANSWER IS HELPFUL TO U AND MARK ME AS BRAINLIAST
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Why is zinc used to galvanise ironobjects?​

Answer»

Galvanization is the process of applying a protective zinc coating to steel or IRON in order to prevent PREMATURE rust and CORROSION. ... The corrosion of zinc is very slow, which gives it an EXTENDED life while it protects the base metal. Due to the alloying of the Zinc to the iron, cathodic PROTECTION occurs.marke me as brainlist.....

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What two characteristics are observed when dilute hydrochloric acid is added to zinc granules​

Answer»

Then the COLOUR of ZINC GRANULES CHANGES.

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Human body part explained​

Answer»

human body parts are LUNGS, heart, stomach, PANCREAS,and MANY more

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What is tremor pls tell me soon​

Answer» PLZ......... FOLLOW me and MARK as BRAINLIEST
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Give the name of the reaction (process) taking place during the following conversions :( 1 ) Formation of clouds(2) Drying of wet clothes(3) Decrease in volume of naphthalene ball( 4 ) Melting of wax in sunlight​

Answer»

densation 2.  evaporation 3. sublimation 4. MELTING Hope it HELPS you☺️

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What is electroscope pls tell me friends soon pls​

Answer»

troscope is an early SCIENTIFIC instrument used to detect the presence of ELECTRIC charge on a BODY. It detects charge by the movement of a test object due to the COULOMB electrostatic force on it. The amount of charge on an object is proportional to its voltage.....IF YOU ARE SATISFIED WITH MY ANSWER THEN PLEASE MARK ME AS BRAINLIST ANSWER

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A travelling telescope is focused at the bottom a tank over a coin. Now tank is filled upto a height of 25 cm with a liquid of refractive index 1.6, by what distance the telescope be moved to focus on the coin again? ...​

Answer» ASK for GOOGLE............
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What do you understand by the term natural selection​

Answer»

It simply MEANS in which nature selectExplanation:Natural selection is a central concept of evolution. ... Natural selection is the process where organisms with favorable traits are more likely to reproduce. In doing so, they PASS on these traits to the next generation. Over TIME this process allows organisms to adapt to their environment.