Explore topic-wise InterviewSolutions in .

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.

19651.

Give reason why solids and liquids coexist at their melting point​

Answer» MELTING POINT the solid and liquid state are in dynamic equilibrium , i.e, the particles are constantly CONVERTING from ONE form to another at a CONSTANT rate . This is why solid and liquid coexist at melting point .
19652.

A paragraph on honest and truthful​

Answer»

tion:Honesty means to be truthful for a PERSON in all the ASPECTS of life. It involves to not to tell lie to ANYBODY, never hurt anyone through bad habits, activities or behavior. ... Being honest helps a person to get trust of all in the surrounding, lot of happiness, blessings from SUPREME power, and MANY more things.

19653.

Material that are denser than water .name any two​

Answer»

A Piece of Wood And A corkExplanation:A penny, PAPERCLIP, or button sank because the MATERIALS they are made of (METAL for a paperclip and penny, plastic for a button) had more density than water. (Their MOLECULES are CLOSER together than water molecules are.) A cork, piece of wood, or Styrofoam floated because those materials have less density than water.

19654.

Uneven heating of land generates monsoon winds from.................direction in...............​

Answer»

This uneven heating of land' and 'water in Indian ocean' during summer, generates monsoon WINDS from the Indian ocean. The monsoon winds coming from the south-west direction in summer carry a lot of water vapour from the Indian ocean and bring HEAVY rains. During summer, wind BLOWS from the OCEANS towards land.Explanation:I hope this will help you

19655.

Activity 10 Take two glasses and pour hall a cupof water in each of them. Add a teaspoonof salt to one glass and stir ull the saltdissolves. Go on adding salt, oneteaspoon at a time, till the solutionsaturates. Record the number of spoonsof salt that dissolved in the water, inTable 5.2. Now, repeat the sameactivity with sugar. Repeat this withsome other substances that are solublein water,What do you notice from Table 5.2?Do you find that water dissolves differentsubstances in different amounts?Please answer this ​

Answer» 10 SPOON SUGAR 19 SPOON SALTMARK IT BRAINLIEST IF YOU FIND IT USEFUL
19656.

1. Why the copper is taken as conductor? Explain? 2. Circle the odd one out. a- Wood,gold, rubber,glass3. Give one examples each of conduction, convection and radiation.4. Define radiation of heat.I want the answer of all questions and correct.Bad answer will be reported.​

Answer» 2 GOLD because it is CONDUCTOR of ELECTRICITY
19657.

What is nature and it is made up of​

Answer» TURE" refers to the phenomena of the physical world, and also to LIFE in general. It ranges in scale from the subatomic to the cosmic. The term "nature" may refer to living PLANTS and ANIMALS, geological processes, weather, and PHYSICS, such as matter and energy.
19658.

Explain why can't the speedometer of vehicle show it's average speed?​

Answer»

speedometer of the car does not SHOW the average speed but it SHOWS the instant speed. Explanation: The speedometer of any car shows the speed of the car at that instant of time at which it is seen.hope it will HELP you PLZ mark me as brainlist and plz FOLLOW me❤

19659.

Which type of matter of aluminum ​

Answer»

s can be classified based on their physical states (States of Matter) e.g. gas, solid or LIQUID. This element is a solid. Aluminium classified in the 'Other Metals' SECTION which can be LOCATED in GROUPS 13, 14, and 15 of the Periodic Table.

19660.

When iron rod rusts, it is a​

Answer» RUSTED PART,CHEMICAL CHANGE,uslessExplanation:
19661.

What is the chemical formula of aluminum​

Answer» L SYMBOL of ALUMINIUM is Alplzz MARK as BRAINLIEST
19662.

Stamens are joined or free with petals in rafflesia​

Answer»

Rafflesia arnoldii, commonly CALLED the corpse lily or stinking corpse lily, is a species of flowering plant in the PARASITIC genus Rafflesia. It is noted for producing the largest individual flower on Earth. It has a very strong and unpleasant odour of decaying flesh, earning it the nickname "corpse flower".It is endemic to the rainforests of Sumatra and Borneo. Although there are some PLANTS with LARGER flowering organs like the titan arum (Amorphophallus titanum) and talipot palm (Corypha umbraculifera), those are TECHNICALLY clusters of many flowers.Explanation:wish this helps you!

19663.

What are antibibiotics ? Who discovered it and what pecautions must be taken during taking antibiotics ? ​

Answer»

antibiotic are the drug which you take to KILL BACTERIA in the bodytake them in doses PRESCRIBED by the doctor.shake before USE

19664.

Water is absorbed by the root hairs cells from the soil through osmosis true or false​

Answer»

it's TRUE.....I HOPE it HELPS you, my DEAR...

19665.

What do you mean by heat but please short answer please​

Answer»

the QUALITY of being HOT; HIGH temperature.Explanation:MARK me BRILLIANT

19666.

what problem are faced by animals like yaks and poler bear in snow clad areas abd how do they overcome it​

Answer»

tion:Arctic Adaptation:FUR even grows on the bottom of their paws, which protects against cold surfaces and provides a GOOD grip on ice. The bear's stark white coat provides camouflage in surrounding snow and ice. But under their fur, POLAR bears have black skin—the BETTER to soak in the sun's warming rays.

19667.

what do you mean by heat but please short answer please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please​

Answer»

the QUALITY of being HOT; HIGH TEMPERATURE.

19668.

Explain respiretary system in detail​

Answer»

tion:The respiratory SYSTEM (also respiratory apparatus, ventilatory system) is a BIOLOGICAL system consisting of specific organs and structures used for gas exchange in animals and plants. The anatomy and physiology that make this happen varies greatly, depending on the size of the organism, the environment in which it lives and its evolutionary history. In land animals the respiratory surface is internalized as linings of the lungs.[1] Gas exchange in the lungs occurs in millions of small air sacs called alveoli in mammals and reptiles, but atria in birds. These microscopic air sacs have a very rich blood supply, thus bringing the air into close contact with the blood.[2] These air sacs COMMUNICATE with the external environment via a system of airways, or hollow tubes, of which the largest is the trachea, which branches in the middle of the chest into the two main bronchi. These enter the lungs where they branch into progressively narrower secondary and tertiary bronchi that branch into numerous smaller tubes, the bronchioles. In birds the bronchioles are termed PARABRONCHI. It is the bronchioles, or parabronchi that generally OPEN into the microscopic alveoli in mammals and atria in birds. Air has to be pumped from the environment into the alveoli or atria by the process of breathing which involves the muscles of respiration.I hope this answer helps you!!!!....

19669.

How would you test the presence of starch in leaves​

Answer»

iodine solutions is USED to test PRESENT of starch in leaves.Explanation:i hope it will HELP youplease GIVE me thanks

19670.

what do you mean by heat but please short answer please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please​

Answer»

heat is the form of energy that is TRANSFERRED between 2 substances at different TEMPERATURES

19671.

What is the Origin of the word polymerase?​

Answer»

Explanation:"enzyme which CATALYZES the FORMATION of a polymer," 1866, coined by BERZELIUS (1830) from polymer + -ASE

19672.

Distinguish between a parasite and a saprotroph​

Answer»

prefer to it childExplanation:PARASITES are organisms that depend upon another organism (host) for food and cause harmful effects or dieseases to the host. EXAMPLES: Cuscuta (Amarbel), mosquitoes and HEAD lice. saprotrophs are orgnisms that obtain nutrition from dead and decaying organic MATTER. Examples: Fungi and some bacteria.

19673.

What is chemical formula of air​

Answer»

There is no CHEMICAL FORMULA for AIR.

19674.

Oxygen is solid, liquid or gas​

Answer» OXYGEN is a GAS at ROOM TEMPERATURE
19675.

Why is the ripening of fruit considered a chemical change?​

Answer» RIPENING of fruits is a chemical CHANGES. During ripening the pigment present in the skin of the fruit changes and this can not be REVERSED back. it is a chemical CHANGE as once a fruit ripens it cannot TURN raw again. The properties of the raw fruit are different from the properties of the ripe fruit.
19676.

What do u mean by micro organisms?​

Answer»

.....EXPLANATION:PLEASE LIKE my all ANSWER

19677.

Pl ans my questions​

Answer» PLEASE TELL how to PHOTO UPLOAD in BRAINLY please tell me please please please please
19678.

Defin humidity...........​

Answer»

y is an amount of WATER VAPOUR in air.Explanation:plz i REQUEST U plz mark me as brainliest.

19679.

Full form of O2 is ispls ans​

Answer» O2 means OXYGEN. I HOPE you get the ANSWER....
19680.

2. through the door we were6. run7.3 what can I do for youwhat a wonderful bookdo not tease the pup9. I do not know youMoke serMnna10. love for poetryhrases:healthLet's ReviseRead each of the following groups of words and write whether it is a Phrose,a Sentence. And mark the correct punctuation:flying above the doI am reading an interesting book8. that I cannot follow it​

Answer» SORRY don't know what to doExplanation:PLEASE FOLLOW me and MARK as BRAINLIEST
19681.

1 point 20. Which of the followingmicroorganisms areautotrophs?*O ChlamydomonusO PlasmodiumO MushroomO Bacteriophage!This is a required question​

Answer» ANSWER is bacteriophageExplanation:PLEASE GIVE me THANKS ☺️
19682.

What is mixture? With there example​

Answer»

s are substances COMPOSED of two or more forms of matter. You can separate them by physical METHODS. Examples INCLUDE a SOLUTION of salt and water.If it is helpful to you then plzz follow me and mark me as brainlist.Thank you .

19683.

Carbon is solid, liquid or gas? ​

Answer» CARBON is a SOLID........................
19684.

Defin tides......................​

Answer»

re the RISE and fall of sea levels caused by the COMBINED effects of the GRAVITATIONAL forces exerted by the MOON and the Sun, and the rotation of the Earth. ... A "mixed tide"—two uneven magnitude TIDES a day—is a third regular category.

19685.

Why do wheels on skates not have grooves​

Answer»

grooves BASICALLY create more friction which keeps the VEHICLES on track (like mountain vehicles), but more friction means decreasing speed & we don't want that in some cases ( Racing Cars) the WHEELS in such cases only need to go fast in PLAIN road so no need of much friction PLUS the rubberised wheels of the skates ...Explanation:plz mark as brainlist and thanked me.

19686.

A/An........image is formed on the retina​

Answer»

an EXPLANATION:An IMAGE is FORMED on the RETINA

19687.

Forest is a ________habitat​

Answer»

naturalpls MARK as EXPLANATION:BRAINLIEST and FOLLOW me

19688.

Which type of matter are carbon​

Answer»

carbon is an ELEMENT Explanation:please mark my answer as brilliant and GIVE THANK to my answer and please follow me.

19689.

১ নিম্নলিখিত প্রশ্নগুলির উত্তর দাও। ক) SI তে পৃষ্ঠটানের একক কি?খ) তরলের মধ্যে চাপ ঘনত্বের উপং কীভাবে নির্ভর কবে?গ) সূচ জলের উপর ভাসে জলের কোন ধর্মের জন্য ?ঘ) উষ্ণতা বৃদ্ধিতে জলে কঠিনের দ্রাব্যতা কমে এপ একটি পদার্থের vi11 (*) ।।ও) একটি তরল এরােসলের উদাহরণ দাও।২. নিম্নলিখিত প্রশ্নগুলির উত্তর দাও।ক) কেলাস কাকে বলে?খ) দ্রবণের মােলার মারা বলতে কি বােঝায়?গ) হুকের সূত্রটি ব্যাখ্যা করাে।fড়ানাে উচিত নয়রে।​

Answer»

১.গ) জলের প্লবতার জন্য।২. ক) নির্দিষ্ট ত্রিমাত্রিক জ্যামিতিক আকারবিশিষ্ট এবং নির্দিষ্ট সংখ্যক সমতলপৃষ্ঠ দ্বারা সীমাবদ্ধ সমসত্ত্ব কঠিন পদার্থের দানাকে কেলাস বলে। যেমন - চিনি।Explanation:HOPE this HELPS

19690.

0 Which of the following is a propeaty of non-metals?They are electropositive elements (B) Their hydrides are generally unstable(@ They form acidic oxides(D) They are generally hard solidsTS 2​

Answer» RMS ACIDIC ACIDS
19691.

Crossover method the chemical formula of potassium oxide​

Answer»

K2OPotassium oxide/FormulaK2O.What is Potassium Oxide? Potassium oxide is an ionic compound formed by combining potassium and oxygen. It carries the chemical formula K2O.In chemistry, a crossover experiment is a method used to study the mechanism of a chemical REACTION. In a crossover experiment, TWO similar but distinguishable reactants SIMULTANEOUSLY undergo a reaction as part of the same reaction mixture.Potassium oxide is a metal oxide with formula K2O. It is a potassium SALT and a metal oxide.plz MARK me as brainlieast!

19692.

Define the following Reproduction and Molting​

Answer»

Answer: molting :shed old features hair or a skin to make WAY for a new growth. REPRODUCTION: the action or PROCESS of copying something. Larva: the active immaurate form of insect.plz MARK me as brainlieast!

19693.

5. Name three things that the members of a family do together​

Answer»

Say Thank You. ...Laugh. ...Exercise. ...Prepare Nutritious Snacks. ...READ BOOKS. ...GO Green. ...Clean the House.Explanation:Pls make me the BRAINLIEST

19694.

5 antonyms of Antigen.​

Answer» DISAPPROVAL, APPROVAL, ACTIVATOR, INHIBITOR ,indecisiveExplanation:I HOPE it will help you:)
19695.

72% 7:0ULTE LTEmaintaining soil fertilityO controlling plant diseaseO conserving water32. Polio vaccine is made using 1 point*O fungaiO polio bacteriaO polio virusesO protozoa​

Answer» POLIO DISEASE and Poliovirus There are three wild types of poliovirus (WPV) – type 1, type 2, and type 3. People need to be protected against all three types of the virus in order to prevent polio disease and the polio vaccination is the best protection.  Type 2 wild poliovirus was declared eradicated in September 2015, with the last virus detected in India in 1999. Type 3 wild poliovirus was declared eradicated in October 2019. It was last detected in November 2012. Only type 1 wild poliovirus remains. There are two vaccines used to PROTECT against polio disease, oral polio vaccine and inactivated poliovirus vaccine. Oral polio vaccine The oral poliovirus vaccine (OPV) is used in many countries to protect against polio disease and has been essential to the eradication effort. There are different types of oral poliovirus vaccine which may contain one, a combination of two, or all three different types of ATTENUATED, or weakened, vaccine. Each has their own advantages and disadvantages over the others. After wild poliovirus type 2 was declared eradicated in 2015, the world switched from trivalent to bivalent OPV (bOPV). Trivalent OPV contains all three types of poliovirus, while bOPV only contains poliovirus type 1 and 3. This switch means that OPV no longer protects against WPV2. Very rarely, when there is insufficient coverage in a community the vaccine-virus may be able to circulate, mutate and, over the course of 12 to 18 months, and cause paralysis. This is known as a circulating vaccine-derived poliovirus. Inactivated poliovirus vaccine Inactivated poliovirus vaccine (IPV) protects people against all three types of poliovirus. IPV does not contain live virus, so people who receive this vaccine do not shed the virus and cannot infect others, and the vaccine cannot cause disease. IPV does not stop transmission of the virus.  OPV is used wherever a polio outbreak needs to be contained, even in countries which rely exclusively on IPV for their routine immunization program. Once polio has been eradicated, use of all OPV will need to be stopped to prevent re-establishment of transmission due to VDPVs. Countries that use bOPV have added a single dose of IPV to protect against WPV2. Poliovirus Containment Poliovirus containment is focused on eradicated polioviruses. WPV2 and WPV3 were declared eradicated in 2015 and 2019, respectively. Containment measurespdf iconexternal icon are being put in place for laboratories or other facilities that handle or store eradicated polioviruses.Explanation:
19696.

Mention the food constituents which may be lacking in a boy suffering from poor eyesight. (A) Vitamin A(B) protein and carbohydrates(C) Iron(D) Vitamin D​

Answer» VITAMIN A as it can CAUSE NIGHT BLINDNESS ALSO
19697.

Fill in the blank: __________ help in relieving cold and viral infections. (A) Vitamin A(B) Vitamin B(C) Vitamin C(D) Vitamin D​

Answer»
19698.

Which of the following statement is incorrect ? (A) By eating rice alone, we can fulfill nutritional requirement of our body.(B) Deficiency diseases can be prevented by eating a balanced diet.(C) Balanced diet for the body should contain a variety of food items.(D) Meat alone is sufficient to provide all nutrients to the body.​

Answer» DEFICIENCY DISEASES can be PREVENTED by EATING a balanced DIET
19699.

Science Define the 1 Apiary..,. plant breading​

Answer» TION:PLS MARK as a BRILLIANT pls pls pls
19700.

Which of the following is / are used to produce sugar ? (A) Sugar Beet(B) Honey(C) Sugarcane(D) All of above​

Answer» C) sugarcanessugarcane is a plant and it is used for making this PRODUCE products sugar because it is used with the factory and it also used for the sugar JAGGERY and all and it is GOOD for eating in winter season and it helps to get warm to body parts....