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. |
How can you say that growth is synonymous with reproduction in unicellular organism? |
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Answer» In unicellular organisms like YEAST or amoeba, increase in CELLULAR size leads to cell division which creates to new offsprings. Hence , in unicellular organisms growth is same as REPRODUCTION because increase in mass and size of the body is leading to the generation of two new daughter CELLS and so on. |
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| 2. |
How do microrganism Tardigrade live in space? |
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Answer» Tardigrades can SURVIVE the vacuum of open space and solar RADIATION COMBINED for at LEAST 10 days. Some species can also withstand pressure of 6,000 atmospheres, which is nearly six TIMES the pressure of water in the deepest ocean trench, the Mariana trench. |
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| 3. |
State the diffrence in the character of dicot and monocot roots with respect to 1.Number of vascular bundles and the 2.pith? |
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Answer» 1. In dicot vessels appear angular or polygonal in transaction USUALLY 2-6. Nd pitch is absent or poorly developed. |
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| 4. |
What is cristae? Where it is found? |
| Answer» CRISTAE is FOUND in MITOCHONDRIA. | |
| 5. |
I will mark as brainliest if you answer thisIf amoeba kept in X container then kept into Y container it develop a vacuoles ant hen dissapear so whats there in X and Y respectively and why ..If X and Y has mother of fresh or maine water |
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Answer» Contractile vacuole's job is to THROW excess of WATER coming from outside to inside. In marine water, due to ex osmosis CELL start loosing water anyway, means now there is need to preserve water not to throw it away...that’s why contractile vacuole will DISAPPEAR because presence of contractile vacuole will dehydrate the cell. |
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| 6. |
Name thefour gases which were present in the primitive atmosphere. Which kingdom was the first to evolve on earth? |
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Answer» The four gases PRESENT in the ATMOSPHERE are :- CARBON dioxide, Oxygen, NITROGEN and HYDROGEN... |
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| 7. |
How are the lungs designed in human beings to maximize the area for exchange of gases |
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Answer» Respiration in human beings takes place through a special system called as respiratory system.This involves nostrils, nasal cavity, larynx, bronchi, bronchioles ending in alveoli inside the LUNGS. Lungs are designed in such a way that they are lined by a thin membrane to facilitate the exchange of gases. |
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| 8. |
Single parents bipolar disorder ho of spring me hone ke kitne present chance hai |
| Answer» STUDIES REPORT rates of bipolar disorder between 4% and 15% in children with one bipolar parent, COMPARED to 0% to 2% in the OFFSPRING of parents who don't have the disorder. And if both parents are bipolar, rather than just one, a child is about 3.5 times more likely to develop the CONDITION..... | |
| 9. |
Tell ans 12 i mark brainliest |
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Answer» I think it's ans is d) it will not move |
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| 10. |
Short explanation on peripheral nervous system and pericardium?? |
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Answer» Peripheral nervous system is the PART of your nervous system that isn't your BRAIN or spinal cord. For EXAMPLE, the neurons connected to your muscles, the neurons in the back of your eyes, the neurons just beneath your skin, and so on, are all part of the peripheral nervous system. The brain and spinal cord MAKE up the central nervous system. The pericardium is a membrane that surrounds the heart. As with any membrane, I'd expect it to control the flow of materials to and from the heart, as well as provide structural support. Hope this helps! |
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| 11. |
Write the application for principal to the bone fracture |
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Answer» To, |
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| 13. |
Write a note on ventricles in human brain short answers |
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Answer» The VENTRICLES are filled with cerebrospinal fluid (CSF) which bathes and cushions the brain and spinal cord within their bony confines. ... CSF flows from the LATERAL ventricles via the INTERVENTRICULAR FORAMINA into the thirdventricle, and then the fourth ventriclevia the CEREBRAL aqueduct in the brainstem |
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| 14. |
Write about limits of various components present in our blood |
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Answer» Our BLOOD has RED blood CELLS, WHITE blood cells and PLATELETS |
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| 15. |
Would a plant grow if it was given juice instead of water |
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Answer» No,because H20 i.e WATER is an importansubstance in which PLANT GROWS |
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| 16. |
Write any 4 climatic conditions required for cultivation of rubber |
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Answer» In GENERAL, it requires high temperaturethrough out the year between 20–30°C. In some cases (younger TREES),rubber trees can WITHSTAND a LOWTEMPERATURE of around 15°C for a short period of time. ... High HUMIDITY of 60–80% is beneficial for the rubber treecultivation. |
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| 18. |
Why will we have problem to eat fat withouth gallbladder? |
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Answer» The gallbladder stores bile, a surfactant used to DISSOLVE FATS (and INCREASE their surface area for digestion). Without the gallbladder, the digestive SYSTEM will be unable to dissolve fats. Thus, the consumed fats will clump up and become a large lump in the INTESTINES, making the fats nearly impossible to digest and possibly block the intestines. |
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| 19. |
Why nervous tissue become cancerous even if they don't divide? |
| Answer» NERVOUS tissue BECOME cancerous even if they don't divide because DIVISION helps to pass out BLOOD , oxygen supply more easily,, if in body if they don't divide. we didn't GET proper supply of blood , oxygen in body and hence sick out with diseases like CANCER | |
| 20. |
What are the features of genetic code? |
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Answer» 1. The codon is a triplet. |
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| 21. |
Why is proper checking of blood before blood donation necessary? |
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Answer» Proper checking of blood is necessary because the FELLOW who is going to DONATE you the blood MAY have BAD disease which may affect our body by those VIRUSES like tb,cancer, chloride etc,, |
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| 22. |
Why green leaf is boiled in alchohol before testing it in starche? |
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Answer» Hi mate☺☺☺❄❄❄⛄⛄⛄⛄ |
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| 23. |
Explain adrenal gland |
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Answer» They are present in many parts of the body adrenal glands (also KNOWN assuprarenal glands) are endocrineglands that PRODUCE the number of types of hormones including adrenaline and the STEROIDS ALDOSTERONE and cortisol. They seen nearer to the kidneys. Each gland has an outer cortex which also produces steroid hormones and an INNER medulla. |
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| 24. |
Why do we feel weak after suffering from upset stomach and vomiting? |
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Answer» after VOMITING we loose all the food that we had consumed the food is required to PRODUCE energy when we loose the food there is no raw material for PRODUCTION of glucose which later GET converted into energy . there is no energy INT he bodt |
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| 25. |
Why does it feel like organs moving after gallbladder surgery? |
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Answer» After GALL bladder surgery there is problem of gas.We FEEL that there is LIQUID inside our BODY and it 8s moving VIGOROUSLY |
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| 26. |
Why does bryophyes wont undergo cell division after the formation of zygote? |
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| 27. |
Why did early humans need to live close to theirfields? |
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Answer» They NEEDED to protect their food SOURCE from invaders and they didn't have CARS to drive them to work - they had to WALK. |
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| 28. |
About single circulation |
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Answer» The TYPE of circulatory system that OCCURS in fishes, in which the BLOOD PASSES only once through the heart in each complete circuit of the body Compare double CIRCULATION. |
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| 29. |
Why animals and fishes of colder region have thicker layer of sub cutaneous fat? |
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Answer» I think the question is wrong.How can they survive in cold REGION by THICK LAYER of FAT?I think they have fat layer. |
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| 30. |
Which things are necessary for the job as a lab attendent? |
| Answer» FIRST U should be WELL known in the subject and experiment then u should WRITE any competative exams | |
| 31. |
Which plant shpuld to take for temporary stem preparation? |
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Answer» HELLO dear....❤️❤️❤️❤️❤️❤️❤️❤️ Take 2-3cm long pieces of the MATERIAL... Safranin is to be USED to stain only the lignified tissues, over staining can be REMOVED by ... A. Temporary SLIDE preparation of Dicot stem. ✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️ |
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| 32. |
Which perfume has summer straw and lemon grass fragrance? |
| Answer» | |
| 34. |
Which of these is the example of edible underground stem? |
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Answer» MAKE SURE you are GIVING a COMPLETE question. according to my knowledge an EDIBLE underground stem is ginger. |
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| 35. |
Write the function of parapodia in annelida |
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Answer» Parapodium is DIVIDED into an UPPER and a LOWER section; it is the upper section that serves a respiratory FUNCTION. |
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| 36. |
Why plastics have become a worldwide environment and health concern? |
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Answer» It takes lot and lots of YEAR to be degraded being a really dreadful one in the world. |
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| 37. |
Which have more earning homeopathic doctor or physiotherapist? |
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Answer» A HOMEOPATHIC DOCTOR has more EARNING than a PHYSIOTHERAPIST. |
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| 38. |
Which function in excel counts the no of characters in the cell? |
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Answer» ʜᴇʟʟᴏ ᴅᴇᴀʀ.......❤️❤️❤️❤️❤️❤️❤️❤️ |
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| 39. |
Why does the risk of down syndrome increase with maternal age? |
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Answer» ʜᴇʟʟᴏ ᴅᴇᴀʀ....❤️❤️❤️❤️❤️❤️❤️❤️ |
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| 40. |
Which components of the cell in the nucleus of living organisms carries hereditary characters? |
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Answer» in the nucleus there are two parts:- 1) nucleolus- a dark ball kind of thing present only at one place. 2)Chromatin material- thin thread LIKE STRUCTURE which later get converted into chromosomes just before the cell DIVISION . this chromatin material ACTUALLY contains the hereditary characters in the form of GENE stored on DNA. |
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| 41. |
Which bird makes its nest in giant saguaro cactus to escape the desert heat? |
| Answer» EAGLES bird makes its nest to gain SAGUARO cactus to escape the DESERT HEAT | |
| 42. |
Q1) what is scientific name of leech, earthworm ,mango,wheat?Q2) define taxa and binomial nomenclature?Q3) write short note on virus? |
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Answer» 1) leech - hirudinea earthworm - lumbricina mango - mangifera indica wheat - TRITICUM aestivum 2) taxanomy - the system of naming the organisms is know as taxanomy binomial nomenclature - the naming system where there are two NAMES to uniquely identify any organism is called as binomial nomenclature. 3) VIRUS is actually a non living CELL. but when it enters a SUITABLE host body under suitable environmental conditions the it acts as a living organism. it can be called as a parasite as it takes all supplements and support required from the host body and causes diseases to the host body. mostly viral diseases are chronic diseases except for few like influenza, fever,etc |
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| 43. |
Why coat of a hare changes brown in summer and white in winter? |
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Answer» ʜᴇʟʟᴏ ᴅᴇᴀʀ.......❤️❤️❤️❤️❤️❤️❤️ |
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| 44. |
Where is thalamus located in flower and what are its functionm? |
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Answer» When the TIP of a pedicel swells up and becomes a small pad,it is KNOWN as receptacle or THALAMUS. It is a PART which all the floral parts are attached. Depending upon the plant species,it may be dom shaped, concave or flat. |
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| 45. |
Where i keep orchid plantin home according to feng shui? |
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Answer» ʜᴇʟʟᴏ ᴅᴇᴀʀ...❤️❤️❤️❤️❤️ |
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| 46. |
When we have high fever so what can we do that tym at home? |
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Answer» To decrease the temperature from OUTSIDE ONE should have a bath with cold water or wipe the PATIENT's body with cloth which is DIPPED in cold water.it really works |
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| 47. |
Define taxa?with example plzzzzzzzzzzzzz |
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Answer» Hey here's your answer |
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| 48. |
I need help in solving the question 2 part b |
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Answer» HELLO dear your answer is in down 1) WHITE FUR RABBIT is dominated to black fur rabbit. 2) answer is No it is not Hope it helps you thank you if any PROBLEM than say me It's me Jitu |
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| 49. |
What would happen if we pluck all the flowers of a plant for our use? |
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Answer» i ALSO have same doubt Explanation: |
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| 50. |
What will happen if we take boiled seeds instead of germinating seeds i the experimentof respiration? |
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