InterviewSolution
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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.
| 61701. |
Different between artery and viens |
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Answer» Artery has thick walls and veins have thin walls not the artery has thin and veins has thick understand.???? Artery is a vascular tissue, which transport oxygenated blood all over the body.Artery has thin walls. Vein is a vascular tissue, which transport deoxygenated blood all over thevein has thick wall. |
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| 61702. |
What is ptylin??? |
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Answer» It acts on starch and convert it into sugar malto5maltose It is the salivary amylase |
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| 61703. |
Name two structure found in plants cells but not in animal cells. |
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Answer» Vacuole and chloroplasts Cell wall and chloroplast. |
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| 61704. |
I want to recheck my copies |
| Answer» ?? | |
| 61705. |
What a sports men runs, he get a muscle cramp. Why?? |
| Answer» It is so because at that time anaerobic respiration takes place by which he gets a muscle cramp | |
| 61706. |
How is urine formed in human being ? |
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| 61707. |
What is the raw material of photosynthesis |
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Answer» 1 . Sunlight2. Carbondioxide 3. WATER4. Chlorophyll , are the raw materials of photosynthesis 1. sunlight from sun. 2. Co² from sun. 3. H2O from soil 4. chlorophyll from leaves |
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| 61708. |
Differentiate between breathing and respiration |
| Answer» Breathing - it is defined as inhaling and exhaling of oxygen.Respiration - it is defined as Taking in O^2 rich air which gives out energy | |
| 61709. |
The phenomenon of light hitting a surface. And then bouncing off is termed as |
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Answer» Because the phenomenon of light hitting a surface and then bouncing off is termed its rain was acisic rain Reflection |
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| 61710. |
What do u mean by lens? |
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Answer» Transparent structure inside the eye that focuses light rays on the retina. when two transparent pieces of glass are goint together then it formed lens |
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| 61711. |
Why do doctors always say that arteries are blocked why not veins? |
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| 61712. |
N2+o2 +heat forms 2no |
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Answer» N2+o2 +heat forms 2no 3n2+ 3o2+ heat forms 6no |
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| 61713. |
Write the name of diseases caused by aqueous humour and vitreous humour. |
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Answer» I also have a qs....... \'Can any disease be caused in absence of these (aqueous humour and vitreous humour)?\'........... Please answer ASAP They cant cause any disease because they are a part of our body |
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| 61714. |
How are lungs designed in human beings to maximise the area for exchange of gases. |
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Answer» the* Lungs consist of a very special part known as alveoli which is reason for the maximisation of the surface area for exchange of gase Lungs consists of alveoli which maximise the surface area for exchange of gases. |
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| 61715. |
What is munch hyothesis?? |
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| 61716. |
How many of you become a doctor. |
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Answer» But we must think about our aims now,priyanshu.well it doesn\'t matter what will be taught to us and when I wants to be a doctor? I will become doctor I will become doctor which is dream of my father and mother???? I Aur na hi mbbs Abe class 10 me pg nahi padhai gati |
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| 61717. |
Explain Electric Fuse and mention the properties and uses of Tungesten and Nichrome wire. |
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| 61718. |
Give reason:-Why domestic electric circuit have parllel combination of resistors. |
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Answer» Because if this will be in series it became difficilt as if any bulb will fuse the electricity of every utensils will gone untill that bulb will replaced because parllel combination provide electric current as the requriment of application |
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| 61719. |
Diefine dam |
| Answer» Dam is a barrier across a flowing water. | |
| 61720. |
A resistence wire of 4ohm resistence is doubled on itself . Calculate the new resistence of the wire |
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Answer» 8 is the answer. Since the wire is doubled therefore,new resistance is 4*2=8 16 is it wright???? |
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| 61721. |
Name the resparatory organs of octupos king cobra ostrich dolphin star fish |
| Answer» dolphins use their lungs to breathe air ...........THE RESPIRATORY SYSTEM OF THE OSTRICH (nose, windpipe or trachea, air sac and lungs) ..............King Cobras have a similar repiratory system to us, they have lungs, and breathe like us. They have aveoli in their lungs just as we do in our lungs to increase amount of oxygen that is aquired............The starfish has an Open Respiratory System because the oxygen is allowed to move freely in the water vascular system. Also the Carbon Dioxide that is released during respiration were roaming in the starfish............An octopus breathes in the same manner that all fish breathe, which is through gills. The octopus gills are located inside the mantle cavity and exit to the outside of the body. ... Octopuses have three hearts, two of which pump blood across the two gills, where oxygen exchange takes place. | |
| 61722. |
Which equpmen5 is used to facilicate breathing problem |
| Answer» A respirator assists the patient in breathing and treats diseases while delivering oxygen. People with asthma, chronic obstructive lung disease, bronchitis and other respiratory diseases benefit from the respirator. It supplies pure oxygen to the person\'s heart and lungs. There are many more like respiraror | |
| 61723. |
While eating it is advised not to talk why you are advised so |
| Answer» Because food may get struck in wind pipe. As a result it may be death of person | |
| 61724. |
Which part of visible spactum is absorb by chlorophyll pigment |
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Answer» Light Red and green |
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| 61725. |
Why do we absorb hashing sound with CaO reacts With water |
| Answer» Since CaO reacts in water it produces heat and bobbling sound | |
| 61726. |
Which enzyme digest cellulose |
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Answer» Thanks bro Cellulases is the enzyme that digests cellulose. |
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| 61727. |
Explain resistance in electricity |
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Answer» Resistance refers to the opposing of the flow of electrons in the circuit Resistance is the property which oposes the flow of electric current It is used for oppose the flow of current in wires or in others... Read schand book |
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| 61728. |
How is acid rain containing? |
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Answer» The main chemicals in air pollution that create acid rain are sulfur dioxide (SO2) and nitrogen (NOx). Acid rain usually forms high in the clouds where sulfur dioxide and nitrogen oxides react with water, oxygen, and oxidants. this mixture forms a mild solution of sulfuric acid and nitric acid. H² SO⁴ AND HNO³ Sulphuric acid and nitric acid. |
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| 61729. |
In human, digestion start from mouth. Are you agree with this statement? Justify then. |
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Answer» Yessss Yes,i agree with this statement.in humans digestion start from mouth.as in mouth food is chewed with the help of teeths and is swallowed after it gets mixed with saliva Yess human digestion start from mouth as saliva helps inbreaking of starch present in food which is secreted by salivary glands in mouth so human digestion starts from mouth |
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| 61730. |
physics chapter1 numerical which come in exam |
| Answer» You should prepare for everything | |
| 61731. |
Potato chips manufactures fill the packet with nitrogen gas. Why? |
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Answer» To avoid rancidity To avoid rancidity We know that nitrogen gas is unreactive gas . When the packed food is surrounded by nitrogen gas, there is no oxygen to cause its oxidation and make it rancid. So potato chips manufacturers fill the packet with nitrogen gas to prevent it from rancidity. Could you please ellaborate it and tell... Btw i have written the answrr i just want tha key term to remember it for future.. Nitrogen gas ks answer |
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| 61732. |
Write the energy conversion takes place in a hydropower plant. |
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Answer» Potential energy of water is converted into kinetic energy when it falls on the armature and makes the turbine in motion then kinetic energy is converted into mechanical energy and then into electrical energy. Mechanical energy to electrical energy or potential energy to electrical energy |
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| 61733. |
Prove q= ne |
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| 61734. |
How is vinegar solution is made |
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| 61735. |
What is neurotransmitter? |
| Answer» a chemical substance which is released at the end of a nerve fibre by the arrival of a nerve impulse and, by diffusing across the synapse or junction, effects the transfer of the impulse to another nerve fibre, a muscle fibre, or some other structure. | |
| 61736. |
What is brainstem? |
| Answer» The central trunk of mammalain brain consisting of medulla oblongata,pons and midbrain continuing downward to form the spinal cord. | |
| 61737. |
What is DNA Triggering? |
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| 61738. |
By which boundary vacuole is bounded |
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Answer» Ya , vacuole is bounded by tonoplast vacuolar membrane, the tonoplast is the cytoplasmic membrane surrounding a vacuole. I thiNk tonoplast but im not confirm |
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| 61739. |
When does an electric short circuit occur |
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Answer» When there is excessive Usage of Current rather than from Normal Current supply by Electric department..AND also sometimes when we use Lots of devices connecting with a single Board by USING MULTI PINS...or etc..... Ac common type of short circuit occurs when the positive and negative terminal of a battery are connected with a low resistance conductor , like a wire. |
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| 61740. |
Balance equation - lead nitrate plus pottasium iodide gives lead iodide plus pottasium nitrate |
| Answer» When an aqueous solution of Potassium iodide is added to an aqueous solution Lead nitrate then the reaction proceeds to form an yellow colored precipitate. This is an example for precipitation reaction.Lead (II) Nitrate + Potassium Iodide → Lead (II) Iodide + Potassium NitratePb(NO3)2+2KI→PbI2+2KNO3 | |
| 61741. |
Are all indothermic chemical reaction are decomposition reaction? |
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Answer» No it\'s not necessary. No No Yes |
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| 61742. |
Diferent types of chemical reactions and its applications in daily life |
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| 61743. |
Describe the process of double circulation in human beings |
| Answer» In human beings the blood goes through the heart two times in a single cycle(lungs to the heart and body to heart). this is double ciculation. Whereas in fishes the blood crosses the heart once(from body to the heart) to pump. | |
| 61744. |
Name the enzymes present in pancreatic juice |
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Answer» trypsin amylase and lipase Enzymes present in pancreatic juice are-- trypsinogen, pancreatic amylase, pancreatic lipase . Pancreatoc amaylase is enzyme present in pancreatic juice |
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| 61745. |
Explain the magnetism in a straight conductor using right hand thumb rules? |
| Answer» According to right hand thumb rules, when we hold a conductor wire in our right hand, the thumb indicate the direction of flow of current in the conductor and the curly fingers show the direction of magnetic field produced around it. | |
| 61746. |
Whereis bile secreted from? |
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Answer» Liver Bile is secreted by liver and stored in a bag like structure called gall bladder Bile juice is secreted by liver and stored in gall bladder It is secreted in gall bladder and produced by liver bile juice is secreted by liver but stored in gall bladder Liver Bile juice is secreted from Liver. Liver |
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| 61747. |
Name the enzyme present in saliva |
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Answer» Salivary amylase Salivary amylase is present in saliva for digesting 30 percent carbohydrate in mouth only Salivary amaylse |
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| 61748. |
Decribe the nutrition process in amoeba? |
| Answer» In amoeba the food is taken by pseudopodia, a part that has irregular shape and formed to intake food inside.the intake of food in amoeba is called endocytosis.the food is stored in food vacuole.the cytoplasm absorbs food and waste products are thrown out through cell membrane. | |
| 61749. |
What is mithocondria |
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Answer» Mitocondria is the power house of cell Mitochondria is the power currency of the cell because it provide energy for metabolic activities in the cell |
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| 61750. |
Carry out an experiment to show that CO2 is released during respiration? |
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