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. |
The animals which feed on dead body flesh |
Answer» carnivorous ANIMALS is the answerplease mark this as BRAINLIST answer |
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| 2. |
Palt7. Identify the following diagrams, labelthem and write detail information inyour wordsi animalspt andophoraTOzoanto breedzoologicalfontains evennonera?Ius and2geceot speieat zoologiceclatureiazethiA |
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Answer» I don't KNOW bro.sorry ..... |
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| 3. |
Humoral and cell mediated immune system |
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| 4. |
Difference between Humoral and cell mediated |
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Answer» hi Humoral immunity secretes antibodies to FIGHT against antigens, whereas cell-mediated immunity secretes CYTOKINES and no antibodies to attack the pathogens. The Humoral immunity is rapid or quick in their action against antigens, while the Cell-mediated immunity show DELAY though PERMANENT action against any pathogens.M# |
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| 5. |
ङीएनए का अर्धसंरक्षी प्रतिक्रतियन |
Answer» यह प्रक्रिया हर जीव जंतु में जैविक विरासत के लिए होने वालि प्रक्रिया है। डि एन ए दो पूरक किस्मो कि कुंडलित वक्रता है। नकल के समय में इन् दो पूरक किस्मो को अलग किया जता है और दोनो डीएनए सूत्र नकल के लिए टेम्पलेट बन जते हैं। एन दो टेम्पलेट पर पूरक न्यूक्लियोटाइड को शामिल किय जता है। |
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| 6. |
Gardeners sometimes cut a large potato tuber in half before they élant it in order to obtain more plants. Where should they make the cut |
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Answer» Answer: Cutting whole potato tubers and use the pieces for SEED ("seed-pieces") is a common practice in North America and Europe. To achieve HIGH YIELDS, nearly all harvested potato tubers are over six ounces and this is a key reason for cutting to PRODUCE seed-pieces to recommended planting size..Explanation: please add my answer to the brainelist answers and follow me |
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| 7. |
All thefollowing amino acids are aromatic, except(a) tyrosine(b) phenylalanine(c) tryptophan(d) valine |
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Answer» d VALINE because a b c are CORRECT |
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| 8. |
Fill in the blanks.1. A.................. contains necessary medical items such as antiseptic lotion, antisepticcream, band aids, scissors, crepe bandage, some painkillers, etc.2. If the cut is not deep, it is called ................. 3. .................... are the injuries to tissues under the skin.4. ................ is a state where a person suddenly does not respond to any stimuli.5. The fullform of CPR is............. |
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Answer» 2. wounds 3. |
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| 9. |
Discuss the contraceptive measures suitable for couples who wish to follow natural and surgical methodsanswer pls |
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Answer» Explanation: BIRTH control is the use of practices, MEDICATIONS, or devices to prevent pregnancy. Natural methods of birth control, or natural family planning, are a TYPE of birth control that relies on observations about the woman's body and menstrual cycle. Natural methods of birth control include fertility awareness methods. Examples of natural methods of birth control include calendar rhythm method, BASAL body temperature method, and cervical mucus examination. Advantages of natural methods include cost savings, lack of PRESCRIPTIONS or health-care visits, and avoidance of medications or proceduresDisadvantages of natural methods are the fact that they can be difficult to use correctly and that sexual intercourse must be avoided at certain times of the month. pls thanks my answers |
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| 11. |
What are the movement of air? |
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Answer» Answer: Movement of AIR caused by temperature or PRESSURE differences is WIND. Where there are differences of pressure between TWO places, a pressure gradient exists, across which air moves: from the high pressure region to the low pressure region. This movement of air, however, does not follow the quickest straight line PATH. |
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| 12. |
List three features of alveoli which enable them to perform their function in short |
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Answer» Answer: Features of the alveoli they give the lungs a really big surface area. they have moist, THIN walls (just one cell THICK) they have a LOT of tiny BLOOD vessels called capillaries. Explanation: Hope this helps I will be glad if u mark me brainliest |
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| 13. |
Suate True or False for the following sentences1. The immune system makes proteins called antigens which react with the invading germs todestroy them and give protection to body against diseases. 2 Vaccine is introduced into the body by injection or orally. 3. All medicines are drugs as they cure us against infections. 4. Booster doses are given only once.5. Vaccination and immunization are one and the same thing. |
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| 14. |
Write about Arthropoda and give examples |
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Answer» a large PHYLUM of invertebrate animals that includes insects, spiders, crustaceans, and their relatives. They have a segmented body, an EXTERNAL skeleton, and jointed limbs, and are sometimes PLACED in DIFFERENT phyla. |
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| 15. |
Draw a well labeled diagram of an antibody molecule and explain their different parts |
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| 16. |
Growth rings are formed by the activity of -(A) Xylem (B) Phloem(C) Both Xylem and Phloem (D) Cambium |
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| 17. |
Invertebrate with a sac - like body |
Answer» SpongesSponges is a INVERTEBRATE with a SAC LIKE BODY. |
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| 18. |
B. Fill in the blanks.1. The main part of.................... is called cyton.2. Brain is protected by three coverings called............... 3. ..................... is the largest part of the brain.4. ................... carries impulses from the brain to different body organs.5. .................. carries impulses from the body parts back to the brain. |
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Answer» 1. NEURON 2. Durant MATER, PIA mater and spinal cord. 3. cerebrum 4. SENSORY neuron 5. motor neuron |
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| 19. |
Define cell why cell is a basic unit of life |
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Answer» Answer: The CELL (from Latin cella, meaning "small room") is the basic structural, functional, and biological unit of all known organisms. A cell is the smallest unit of life. ... Cells consist of cytoplasm enclosed within a membrane, which contains many biomolecules such as proteins and nucleic acids. Explanation: Cells are considered the basic units of life in part because they COME in discrete and easily recognizable packages. That's because all cells are surrounded by a structure called the cell membrane — which, much like the walls of a house, SERVES as a clear boundary between the cell's INTERNAL and external ENVIRONMENTS. |
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| 20. |
Difference between B cells and T cells |
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Answer» B CELLS and T cells are the WHITE blood cells of the immune system that are responsible for adaptive immune response in an organism. Both the cells are made in the bone marrow. B cells mature in the bone marrow while the T cells travel to the thymus and mature there. These cells are structurally similar and are INVOLVED in adaptive immune response in an organism. Explanation: hope it helps you dear..If you are satisfied with answer then mark as brainlist dear pls.. |
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| 21. |
A. Multiple Choice Questions (MCQs)1. Vomiting immediately after eating something wrong is an example ofcoordination.a. Nervousb. Chemicalc. Physical. d. Mental2. The outer part of cerebrum is lightly convoluted witha. Ridgesb. Groovesc. Both a and bd. None3. Which part of the neuron contains nucleus?a. Cytonb. Dendritec. Axond. None4. How many pairs of spinal nerves emerge from the spinal cord?a. 30b. 31c. 32d. 335. Which of the following surrounds the axon?a. Cytonb. Dendritec. Neurond. Myelin sheath |
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Answer» Answer: 1 = b 2 =a 3 = c 4 =c 5= c Explanation: hope it helps U |
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| 22. |
What is acquired immunity ? Explain the 3 features of acquired immunity |
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Answer» Explanation: Acquired immunity: Immunity acquired by INFECTION or vaccination (active immunity) or by the transfer of antibody or lymphocytes from an immune donor (passive immunity). Acquired immunity is in contrast to INNATE immunity (natural immunity).
please mark as Brainlist
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| 23. |
What is the name of the largest mammal found on Tropical Grassland |
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Answer» SAVANNA elephant Explanation: |
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| 24. |
Adaptive changes in brain monoamine turnover due to blockade of noradrenaline/5-HT reuptake is credited with the following effect: *A. AntipsychoticB. AntianxietyC. AntiparkinsonianD. Antidepressant |
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Answer» Anti |
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| 25. |
What changes would you suggest in your home in order to be environment friendly? |
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Answer» Answer: Firstly I will use solar cookers instead of GAS stoves.I will fully use solar energy.I will plant TREES at my home. Hope it HELPS you ️️This is Aditya KEEP smiling️️ |
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| 26. |
Explain the process of formation of urine? |
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Answer» The KIDNEY filter UNWANTED substances from the BLOOD and produce urine to EXCRETE them. There are three steps of urine formation..
Hope it helps..... FOLLOW ME ON INSTAGRAM @my_life_as._.shreya |
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| 27. |
Adaptive changes in brain monoamine turnover due to blockade of noradrenaline/5-HT reuptake is credited with the following effect: * |
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| 28. |
The structural and functional unit of kidney? |
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Answer» Explanation: Together, the renal cortex and renal pyramids CONSTITUTE the functional PORTION or of the kidney. Within the parenchyma are about 1 million microscopic STRUCTURES called , which are the functional units of the kidney. The number of nephrons is CONSTANT from BIRTH, and injured or diseased nephrons cannot be replaced. |
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| 29. |
Q45. In anuran amphibians tail isabsent in............stageO LarvalO AdultO YoungO All above |
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Answer» YOUNG.............,. |
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| 30. |
What is acquired immunity? Explain the 3 features of acquired immunity |
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Answer» Answer: Antigenic specificity - It is the ability of the host cells to recognize an antigen specifically as a unique molecular entity and DISTINGUISHING it from another antigen. Immunological memory - It is the ability of the host cells to REMEMBER antigens or pathogens, tumor cells, tissues of immunological self. Explanation: HOPE it HELPS please follow up and MARK as Brianliest answer |
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| 31. |
मानव मस्तिष्क कितनी हड्डियां से मिलकर बना होता है |
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Answer» Explanation: 22 |
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| 32. |
The egg placed in Salt water shrinks due toA exosmosisB.endosmosis C. filtration D. A and B |
Answer» A) EXOMOSIS.......... |
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| 33. |
बौनापन रोग किसकी कमी से होता है |
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Answer» यह समस्या आनुवांशिक होती है। इसमें एफजीएफआर-3 नामक जीन में बदलाव से हड्डियों की वृद्धि नहीं होने के कारण बौनापन हो जाता है। बौनेपन की पहचान बाल्यावस्था में बच्चे के विकास की गति और लक्षणों से की जा सकती है। जब बच्चे की लम्बाई उम्र के अनुसार न होकर बहुत ही धीमी गति से हो तो यह भी बौनेपन का एक लक्षण हो सकता है। |
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| 34. |
प्लाज्मा का निर्माण कहां से होता है |
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Answer» प्लाज्मा आमतौर पर, एक तटस्थ-गैस के बादलों का रूप ले लेता है, जैसे सितारों में। गैस की तरह प्लाज्मा का कोई निश्चित आकार या निश्चित आयतन नहीं होता जब तक इसे किसी पात्र में बंद न कर दिया जाए लेकिन गैस के विपरीत किसी चुंबकीय क्षेत्र के प्रभाव में यह एक फिलामेंट, पुंज या दोहरी परत जैसी संरचनाओं का निर्माण करता है। |
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| 35. |
Gas evolved during respiration |
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Answer» The CARBON dioxide is taken from the ATMOSPHERE and releases oxygen for the breathing of HUMANS and animals. Similarly,the plants take in carbon dioxide and give out oxygen. Hence carbondioxide gas is ALSO involved in RESPIRATION. |
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| 36. |
हमारे शरीर से यूरिया का उत्सर्जन कौन करता है |
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Answer» वृक्क की धमनी (RENAL ARTERY Or KIDNEY Artery) वृक्क में अपशिष्ट पदार्थों से युक्त गंदा रक्त लाती है। इसलिए, वृक्क का काम विषैले पदार्थ, जैसे-यूरिया व कुछ अन्य अपशिष्ट लवणों और रक्त में मौजूद अतिरिक्त जल का पीले तरल, जिसे मूत्र कहा जाता है, के रूप में उनका उत्सर्जन करना है। |
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| 37. |
The cell organelles, which acts as a storage bag for a cell is known as |
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Answer» it is a vacoule brainliest please Explanation: |
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| 38. |
What is meant by excretion |
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Answer» Answer: Excretion is a process by which metabolic waste is ELIMINATED from an organism. In vertebrates this is PRIMARILY carried out by the lungs, KIDNEYS and skin. This is in contrast with SECRETION, where the substance MAY have specific tasks after leaving the cell. |
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| 39. |
जनसंख्या विस्फोट के कौन से कारण हैं |
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Answer» प्रोफेसर हसन का मानना है कि जनसंख्या वृद्धि के लिए शिक्षा, आस्था और अर्थव्यवस्था जिम्मेदार कारक हैं. इसे धर्म से जोड़कर देखना बिलकुल गलत है. जिन लोगों में शिक्षा का अभाव है, वहां बच्चों की संख्या ज्यादा है. गरीबी इसका प्रमुख कारण है. |
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| 40. |
जीभ का कौन सा भाग कड़वा स्वाद को बताते हैं |
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Answer» जब हम, किसी वस्तु को खाते हैं तो इस वस्तु का स्वाद कैसा है इसका अनुभव हमें तभी होता है जब वह वस्तु लार के साथ घुलने के बाद जीभ पर फैलती है. ... जीभ के पीछे का भाग कड़वे स्वाद का और किनारे का भाग खट्टे स्वाद का अनुभव कराता है. |
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| 41. |
Cellular organnisation |
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Answer» Explanation: The COMPONENTS of a cell and the arrangements of these INDIVIDUAL PARTS within the cell form the CELLULAR organization. |
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| 42. |
Ventricle is present in |
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Answer» Answer: The ventricles of the brain are a communicating network of cavities filled with cerebrospinal fluid (CSF) and located within the brain PARENCHYMA. The ventricular system is composed of 2 lateral ventricles, the third ventricle, the CEREBRAL AQUEDUCT, and the fourth ventricle (see the IMAGES below). |
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| 43. |
The tiny openings present in the epidermis of leaf |
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Answer» yesssss yesssssssuesss |
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| 44. |
A culture media that exact composition of which is not known as |
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Answer» Answer: special medium USED in MICROBIOLOGICAL laboratories to grow different kinds of MICROORGANISMS. .. The solid culture MEDIA is composed of a brown jelly LIKE substance known as agar. Different nutrients and chemicals are added to it to allow the growth of different microorganisms. |
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| 45. |
Animals undergo hibernation in order to escape from extreme cold. Animalsthat hibernate eat a lot before hibernation. Why? |
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Answer» znzmmznznzmmmmmxnxxmxmxmzmzmxmmxm |
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| 46. |
विषम जीवाणु क्या है |
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Answer» जीवविज्ञान में बीजाणु (SPORE) लैंगिक व अलैंगिक प्रजनन की एक संरचना है जिसे कोई जीव या जीव जाति स्वयं को फैलाने (प्रकीर्णन करने) या विषम परिस्थितियों में दीर्घकाल तक जीवित रहने के लिये बनाती है। बीजाणु बहुत से पौधों, शैवाल (ऐल्गी), कवक (फ़ंगस) और प्रोटोज़ोआ के जीवनचक्र का महत्वपूर्ण भाग होता है।[1] बैक्टीरिया (जीवाणु) के भी बीजाणु बनते हैं, जो अंतर्बीजाणु (ENDOSPORE) कहलाते हैं, जो किसी प्रजनन चक्र का भाग नहीं होते, बल्कि कठिन परिस्थितिओं में बैक्टीरिया को जीवित रखने के लिए बना एक निष्क्रय सिकुड़ा ढांचा होता है। कुछ परजीवी अन्य जीवों के शरीरों में अलग-अलग प्रकार से बीजाणु डाल देते हैं, जो उन जीवों के भीतर विकसित होते हैं।[2] |
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| 47. |
1)Whatishistory?Howhasthestudyofhistoryevolvedovertime |
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| 48. |
वसामय तथा रुधिर ऊतक में अन्तर |
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Answer» this QUESTION answer is that please Mark as brainlist |
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| 49. |
Which system in our body controls the voluntary and involuntary actions |
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Answer» Answer: nervous system The nervous system is the part of the body that coordinates its voluntary and involuntary ACTION and TRANSMITS SIGNALS between different parts of its body. The nervous system of vertebrates (including humans) consists of TWO main parts, the central nervous system (CNS) and the peripheral nervous system (PNS). |
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