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InterviewSolution
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.
| 64651. |
How to find vacancy |
| Answer» | |
| 64652. |
Give 5 examples of each functional group with structure |
| Answer» | |
| 64653. |
What is mean by calorific value |
| Answer» The amount of heat produced on burning 1 kg of fuel | |
| 64654. |
Two alkaline |
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Answer» KOH,NaOH Li,Na,K Tell |
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| 64655. |
If there is no light then shadow are not formed this statement is true or false |
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Answer» True True True True True True |
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| 64656. |
How is rainbow formed? Is the 7 colour is from the white light or from the water droplets |
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Answer» The rainbow is formed by the spliting of light into seven colours by water droplets present in environment who acts as a prism. Rainbow is present in sky after rain shower because after rain shower tiny water droplets present in environment act as a glass prism |
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| 64657. |
What is reprofuction |
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Answer» Reproduction is a process in which a male giving his ***** in the female\'s ****** reproduction is the process in which a new variation of body is formed |
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| 64658. |
What is genetic code |
| Answer» The arrangement of genes that shows how each living thing will develop | |
| 64659. |
What is vendarwall force |
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Answer» Force betweem two non bonded electrons Force act between the layer of garafite |
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| 64660. |
Define cleaning action of soap |
| Answer» | |
| 64661. |
How to write IUPAC names of hydrocarbons |
| Answer» Make the longest chain and then no. it. Then calculate no. Of carbon and name it | |
| 64662. |
Why do we bloat? |
| Answer» Bloating can caused by impaired muscle function in the digestive tract. When muscles that normally move food along don\'t work properly, gas can build up in the small intestines, causing bloating. | |
| 64663. |
Important diagrams from 8 and 9 chapter ??? |
| Answer» | |
| 64664. |
Why only diamond is colourless allotrope while other allotrope of carbon are black or grey? |
| Answer» | |
| 64665. |
Metals are basic oxide ur not plz explain with an isolated example? |
| Answer» Metallic oxides are basic nature. This is because the oxides of metals like or or form hydroxides in their aqueous solutions.For example:K2O + H2O ⟶ 2KOHMgO + H2O ⟶ Mg(OH)2 | |
| 64666. |
Write a note on preparation of ethanol ? |
| Answer» Ethyl alcohol , it is used as a drink | |
| 64667. |
CH3OH bond structure |
| Answer» CH3-OH | |
| 64668. |
Differentiate between acquired and inherited traits |
| Answer» Inherited traits are the characters which are inherited by the offspring from the parents. These traits are present in the form of genetic material, DNA. Genetic material is carried by the vehicles of inheritance, the chromosomes. Each gamete of opposite *** participating in the sexual reproduction donates the traits in the form of genetic material. These traits are expressed in the offspring and later carried on to nect generation. Such traits which are carried from one generation to another generation are called as inherited traits.Acquired traits as the name says are acquired by the individual during its life time. Acquired traits are due to changes in the life style, injury, loss of body parts, disuse of some body parts. These are the traits which occur in the somatic cells. Changes in the somatic cells are not passed on to the offspring belonging to next generation. | |
| 64669. |
Why don\'t permanent teeth grow if it broke once? |
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| 64670. |
IUPAC name of ch3 ch2 br |
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Answer» Bromoethane Bromoethane 1-bromoethane Ch3= metal and non metalCh2=acid, bases and salt |
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| 64671. |
How are identical and non identical Twins born? |
| Answer» Identical twins are born when the zygote splits in two seperate cells and non identical twins are born when two eggs are fertilsed. | |
| 64672. |
What are mechanical barriers? |
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Answer» Survical caps , condoms Condom caps Mechanical barriers mean condom Um... Which chapter? |
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| 64673. |
Where does aerobic respiration occur in cell |
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Answer» Mitochondria mitochondria |
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| 64674. |
Types of iron |
| Answer» IT MIGHT HELP YOU BUDDY!?TYPES OF IRONPure iron,Wrought iron,Cast iron,Pig iron,Direct reduced iron.AND MANY MORE. | |
| 64675. |
What is the function of placenta??? |
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Answer» 1 removal of waste materials from the body of foetus 2exchange of food and respiratory gases Placenta helps in1) exchange of food2)exchange of respiratory gases3) removal of excreatory waste from the body of fetus |
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| 64676. |
How to solve questions based on chemistry |
| Answer» Dude it depends on the type of question.But it requires you to understand the concept,some basic knowledge and practice! :)And also you can find it on google:)?★✩ | |
| 64677. |
Why do carbon compounds and their solutions not conduct eletricity |
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Answer» Except Graphite because they are held with covalent bonds which do not allow ions to flow which are immensely important for conduction of electricity It donot inoze completly to give H(plus) ions |
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| 64678. |
If dolphins,whale came out to take O2 so why they don\'t live on land |
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Answer» So why they came out Because they have no lungs like us |
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| 64679. |
What are the surgical method to control reproduction |
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Answer» Vestectomy in males and tubictomy in males Tubectomy for female and vasectomy for male Mechanical barrier methods Tubectomy in female vasectomy in male |
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| 64680. |
Is pinching someone did included in reflex action |
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Answer» Thanks Yea Yes |
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| 64681. |
What is electricity ??? |
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Answer» The rate of flow of charge per unit time is called electricity The rate of flow of charge through a conductor in per unit Time is electricity Electricity is a form of energy which resulting from the existance of charged particles or the flow of electric charge is known as electricity The rate of flow of charge from cobductor is called electricity. |
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| 64682. |
hydrogen+chlorine - hydrogen chloride formula |
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Answer» H2+Cl2=2HCl H2+cl2 - 2HCL H2+cl2-2HCL h2+cl2-2hcl |
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| 64683. |
Explain right hand thumb rule |
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Answer» It states that if the forefinger indicates the direction of magnetuc field and thumb shows the direction if motion of conductor then the middle finger will show the direction of induced current Right hand thumb rule establish the relationship between the direction of current and the direction of magnetic field.....according to this question we hold our right hand such that the current carrying straight conductor passes through the direction of your thumb.The direction of your rest finger will point the direction of magnetic field |
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| 64684. |
What is the role of saliva in digestion ? |
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Answer» saliva contains an enzyme called salivary amylase which breaks the starch into solube sugar.. Saliva makes the food slippery so that the food can easily pass through oesophagus without any obstruction and in this way it helps in digestion. Saliva contain tyslin enjymes which help in digestion of food. Saliva contain salivary amylase that helps in diggestion of carbohydrates Saliva contains salivary amylase that helps in digestion of xarbohydrates and it also helps in smooth passing of food through food pipe. |
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| 64685. |
Which membrane protect and lungs? |
| Answer» Pleura membrane | |
| 64686. |
Write an activity for observing scatting of light in colloidal solution |
| Answer» Hi guys | |
| 64687. |
why are metals electropositive in nature? |
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Answer» thnx for help! Because metal form basic oxide and metal react with water to form metaloxide amd hydrogen gas.Ex: M-M+ + e- Because they loose electrons i.e they donate electrons and form positive ions. Because they always tends to donate electrons Because they lose electrons as they generally have 1,2 or 3 electrons in their outermost orbits. |
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| 64688. |
How many sigma and pie bonds are present in benzene? |
| Answer» 12 sigma | |
| 64689. |
What are the focal length of convex lens , concave lens, and convex mirror, concave mirror?? |
| Answer» Lenses have two focal points,one on either side of lens. A concave mirror converges light to a focal point. For Lenses light converge to a point for a convex lens. A convex mirror diverges,as does a concave lense. | |
| 64690. |
Difference between butter and cooking oil |
| Answer» The difference between butter and oil is that butter is unsaturated hydrocarbon and oil is the saturated hydrocarbon which is obtained from the hydrogenation process and many as same | |
| 64691. |
How much the weight of 1 litre mercury |
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Answer» 13.5 kilogram 13.5 kilogram.✔ |
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| 64692. |
What is germ cell? |
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Answer» An embroynic cell with the potential of developing into a gamete.✅ Germ cells are the *** cell which are involved in reproduction |
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| 64693. |
What are metalloid? Write examples |
| Answer» The element which shows the characteristics of both a metal and non metal is called as metalliods. Examples are Boron, Germanium, Arseni, Silicon | |
| 64694. |
What is the use of stakeholders |
| Answer» Directly or indirectly depends on forest resources (refer ch 15 science) | |
| 64695. |
Define series combination |
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Answer» In this combinatin the second end of each resistance is connected to the first end of the next resistence and so on; thus the resistance are joined end to end. It is a combination in which resistors are connected end to end and I is constant and V is changed |
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| 64696. |
Define DNA |
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Answer» the word DNA stands for deoxyribo nucleic acid DNA is a genetical composition which decides the anatomical and morphological appearance of an organism. |
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| 64697. |
How life process is so important |
| Answer» Life processes like digestion, excretion, respiration etc. plays an important role in supporting life in human beings, without them life is imposible. Thus, they are so important. | |
| 64698. |
Give 5 differences between fragmentation and regeneration |
| Answer» \tRegenerationFragmentationIt is a power or ability of a living organism to re-grow the part of the body that gets broken off or cut.When it has involvement with asexual reproduction, then the broken part regenerate into new individual of the same type.It has involvement only with asexual reproductionIt has its own self sufficiency.This form of asexual reproduction, after the step of fragmentation, require the power of regeneration to form whole organism.Examples- Lizard, echinoderms, Planaria, HydraExamples- Spirogyra, Planaria, flatworms, etc\t\xa0 | |
| 64699. |
Give 5 differences between sectional interest groups and publuc interest groups |
| Answer» \tSectional Interest GroupPublic Interest Group1. Sectional interest groups seek to promote the interests of a particular section or group of society.1. Public interest group seek to promote collective rather than selective good.2. They are sectional groups because they represent the section of society.2. But, they are public groups because they represent the general people of the society.3. Sectional interest groups principal concern is the betterment and well being of their members not society in general.3. The aim of public interest group is to help groups other than their own members.4. The Bolivian organizations FEDECOR, Indian trade Union, are some examples of this type of group.4. A group fighting against bonded labour fights not for itself but for those who are suffering under such bondage.\t | |
| 64700. |
Excretion |
| Answer» Removal of harmful waste from the body is called excretion. Many wastes are produced during various metabolic activities. These need to be removed in time because their accumulation in the body can be harmful and even lethal for an organism. The human excretory system is composed of a pair of kidneys. | |