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. |
নিউক্লিওয়েড কাকে বলে ? |
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| 2. |
Select the correct statement with respect to barrier contraceptive devices used in women |
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| 3. |
10. Blue litmus paper is dipped in a solution. It remains blue. What is thenature of the solution? Explain. |
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Answer» If the LITMUS PAPER CHANGES from Red → Blue, It is BASIC in NATURE Blue → Red, It is Acidic in Nature. Here, The blue litmus paper remains blue. ∴ The solution is Basic in nature. |
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| 4. |
State wheather the statements are true or false: 1-Plant cell contain large vacuoles. 2Genes are located in chromosomes. 3Protoplasm is the part of the cellwhich surround the nucles.4Anthocyanins are the pigments of flowerwhich are dissolve in cell-sap |
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Answer» Answer: |
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| 5. |
Sigmond and J-shaped curve of species |
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Answer» Answer: S-shaped GROWTH CURVE(sigmoid growth curve) A pattern of growth in which, in a new environment, the population DENSITY of an organism increases slowly INITIALLY, in a POSITIVE acceleration phase; then increases rapidly, approaching an exponential growth rate as in the J-shaped curve; but then declines in a negative |
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| 6. |
Which kind of platelets are more common in roots of the plant |
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Answer» Answer: Platelets are produced in the bone marrow BIT in plant roots, the same as the red CELLS and most of the WHITE blood cells. Platelets are produced from very large bone marrow cells CALLED megakaryocytes. |
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| 7. |
In 1980 was ruled by the polish united workers party |
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Answer» In 1980 the PARTY LEADER was Edward Gierek and it was on FIRST position. |
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| 8. |
He said to me, I shall presentyou a giftyoweonbirthday," |
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Answer» Answer: |
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| 9. |
Describe ABO blood grouping . |
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Answer» ABO grouping is a test performed to determine an individual's blood type. It is BASED on the premise that individuals have antigens on their RED blood cells that CORRESPOND to the four MAIN blood groups: A, B, O, and AB. It is based on agglutination reaction. When red blood cells carrying one or both the antigens are exposed to the corresponding antibodies, they interact with each other to form visible agglutination or CLUMPING. |
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| 10. |
What are the components found in biscuits? |
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Answer» Answer: Flour, SUGARS, dough fats and OILS and other ingredients like ammonium bicarbonate, sodium bicarbonate, etc. are the COMPONENTS FOUND in biscuits. plz follow me |
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| 11. |
Which are the specialized cells in the sense organs and other parts of the body to receive stimuli |
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Answer» Answer: Explanation: Our SENSE organs detect CHANGES in the world around us known as stimuli . The sense organs contain groups of specialised cells called RECEPTOR cells which produce electrical impulses in response to SPECIFIC stimuli. The table SHOWS the stimuli which cause receptor cells in the sense organs to produce impulses. |
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| 12. |
Mautushi pakshi kis tarah prag Milan me sahyog karti hai |
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Answer» घर के आंगन में सुबह की धूप के साथ ही चहचहाती और दाने चुगती एक छोटी सी चिड़िया गौरैया न जाने कहां खो गई है। सीमेंट के घरों में यह काफी कम दिखाई देती है। विशेषज्ञों के मुताबिक गौरैया की कम होती संख्या की बड़ी वजह खेतों में तेजी से और बड़ी मात्रा में उपयोग किया जा रहा फर्टिलाइजर है। फसल की बुआई से लेकर कटाई तक में किसान खेत में फर्टिलाइजर डाल रहे हैं। |
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| 13. |
Which of the following is not an organ of male reproduction system |
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Answer» Hey mate , UR question seems to be incomplete |
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| 14. |
What are the different salivary glands present in man .Mention the main functions |
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Answer» ਹਜ਼ਾਰ ਜਸ਼ਨ ਦੀ ਕੋਸ਼ਿਸ਼ ਕਰ ਰਿਹਾ ਹੈ ਕਿ ਮੈਂ ਤੈਨੂੰ ਇਹ⬆️⬆️⬆️⬆️⬆️⬆️ ਸਭ ਕੁਝ ੫ |
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| 15. |
Write the biological name of dog |
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Answer» Canis LUPUS Familiaris Explanation: Follow me |
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| 17. |
Write word equation for the reactions envolved |
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Answer» ਕਦੇ ਨਹੀਂ ਸੀ ਕਿ ਉਹ ਲੋਕ ਉਨ੍ਹਾਂ ਦੇ ਲੋਕਾਂ➡ ਨੇ ਆਪਣੇ ਲੋਕਾਂ ਨੂੰ ੮ਗਜ ਤਿਰਜਾਹ |
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| 18. |
चित्र शाहजी बूस्ट ऋतु परिवर्तन की वाला सॉन्ग गोरी तोहार सॉन्ग कभी व्याख्या |
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Answer» Answer: Explanation: in ENGLISH PLZZ CANT UNDERSTAND plzzz |
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| 19. |
1.The image of the point (1, 6, 3) in the.XZ-2y-1lineis123 |
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Answer» Answer: ੬ਦਜ੯ਹਗ ਦਰਕੋਨ ਅਤੇ ਉਨ੍ਹਾਂ ਕਰ ਰਹੇ ਹਨ ਅਤੇ ੯ਹਲਹ ਜਕੜ ਲਿਆ ਕਿ ਉਹ ੯ਡਸ ਜਗਵੇਦੀ ਉੱਤੇ ਹਮਲਾ ਕਰਨ |
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| 20. |
A reccesive gene is one that expresses itself in a.hetrozygous conditionB.homozygous conditionC.F2 generationD.y-linked inheritance |
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Answer» Answer: a) A heterogeneous mixture is a mixture in which the COMPONENTS of the mixture are not UNIFORM or have localized regions with DIFFERENT properties. Different SAMPLES from the mixture are not identical to each other b) A homogeneous mixture is a solid, liquid or gaseous mixture that has the same proportions of its components THROUGHOUT any given sample. ... In physical chemistry and materials science this refers to substances and mixtures which are in a single phase. |
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| 21. |
Mention the regions of the plants body where following tissues are found:(a) parenchyma(b) collenchyma(c) phloem(d)xylemplz help me answer me fast |
Answer» ANSWER:xylemExplanation: MARK as BRAINLIEST ☺️fõllõw mê ⬇️⬇️ |
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| 22. |
The tapeworm takes its food by |
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Answer» I'm not PERFECT |
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| 23. |
Write any two function of nucleus. |
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Answer» Answer: ⭕..#@ÑSWER......This organelle has two major functions: it stores the cell's hereditary material, or DNA, and it coordinates the cell's ACTIVITIES, which include growth, INTERMEDIARY metabolism, protein synthesis, and REPRODUCTION (cell DIVISION). Only the CELLS of advanced organisms, known as eukaryotes, have a nucleus. ẞRAINLIEST PLS...☺️❤️ |
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| 24. |
What type of organisation is found only in living beings.. 1.Atomic 2.Molecular. 3Mixure 4.sub-cellular |
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Answer» There are VARIOUS levels of organizations found in LIVING beings. These organizations are arranged in from the most complex to the simplest form. Organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere. This is the form they are arranged in and USED in study and research for biologists |
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| 25. |
What does meristamatic tissue cures |
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Answer» Explanation: meristmatic TISSUE HELPS the PLANT to grow and provide its strength |
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| 26. |
Mention the types of epithelial tissue and their location and function give it small answer |
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Answer»
Epithelial tissues are thin tissues that cover all the exposed surfaces of the body. They form the external skin, the inner lining of the mouth, digestive tract, SECRETORY glands, the lining of hollow parts of every organ such as the HEART, lungs, eyes, ears, the urogenital tract, as well as the ventricular SYSTEM of the brain and central CANALS of the spinal cord.
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| 27. |
Which one is renewable conventional energysourcea. Biomassb. Coalc. Petroleumd. Natural gas |
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Answer» BIOMASS IS THE CORRECT ANSWER.THANK YOU Explanation: |
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| 28. |
Very low temperature ............. the growth of emdryo |
Answer» Very LOW temperature effects the growth of embryo |
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| 29. |
Where DNA is most or less present |
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Answer» Answer: Most DNA is LOCATED in the cell nucleus (where it is called nuclear DNA), but a SMALL amount of DNA can ALSO be found in the mitochondria (where it is called mitochondrial DNA or mtDNA). |
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| 30. |
Food components required in small quantities are |
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Answer» here is your answer mate vitamins hope it HELPED you |
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| 31. |
What is the colour of Spurm ?? |
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Answer» Answer: Semen is normally a whitish-gray color. Changes in semen color might be TEMPORARY and harmless or a sign of an UNDERLYING condition that REQUIRES further evaluation. Possible CAUSES, by color, include: Reddish semen. Explanation: Hope it helps |
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| 32. |
The radius of curvature of the path of thecharged particle in a uniform magnaticfield is diractly proportional to |
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Answer» Answer: The radius of curvature of the path of a charged particle moving in a static UNIFORM magnetic field is [Roorkee 1999] A) DIRECTLY proportional to the MAGNITUDE of the CHARGE on the particle. B) Directly proportional to the magnitude of the linear momentum of the particle. |
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| 33. |
Mention the types of epithelial tissue and their location and function |
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Answer» Explanation: Squamous epithelial CELLS appear squashed or flattened, like flakes or fish scales. The cells are wider than they are tall, with an oval shaped nucleus. Cuboidal epithelial cells are square shaped cells, they have a similar width to HEIGHT ratio. The nucleus is large, round and centrally located, and the cytoplasm is rich with organelles. Columnar epithelial cells have a rectangular or column shape, meaning that they are taller than they are wide. The nucleus is also elongated, having a LONG oval shape. They have an ORGANELLE rich cytoplasm. These cells may have apical projections, such as microvilli or cilia. Columnar epithelial cells can be modified to produce mucous or other secretions, or form specialized SENSORY receptors. Hope it helped you dear ❤️ |
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| 34. |
Guys it's urgent please give me answer now define all vitamins there work and function |
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Answer» Answer: Vitamins are nutrients your body NEEDS to develop and function PROPERLY. There are 13 essential vitamins: A, D, E, and K, which are fat-soluble, and vitamins C and the B-complex group, which are water-soluble. Each vitamin has a distinct ROLE in keeping you healthy. | Explanation: hope it helps you please MARK as brainliest answer and thanks my answer please follow me |
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| 35. |
Group of hashand and wife is ochildren should haveA couple have a daughter the blooda) cohat is the possible blood group |
Answer» A is the CORRECT OPTION MATE |
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| 36. |
The stain solution used in the above experiment stains ________? |
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Answer» ☺Hey MATE ☺ ☺ ANSWER ☺ stains and some other reagents USED in various experiments. Some such ... describe the uses of above MENTIONED solutions and stains.☺ I hope Answer HELPFUL ❤ ☺ |
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| 37. |
A student while observing an embryo of a gram seed listed various parts of the embryo as listed below : Testa, Micropyle, Cotyledon, Tegmen, Plumule, Radicle. On examining the list the teacher commented that only three parts are correct. Select these three correct parts :(a) Cotyledon, Testa, Plumule (b) Cotyledon, Plumule, Radicle (c) Cotyledon, Tegmen, Radicle (d) Cotyledon, Micropyle, Plumule |
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Answer» (a) Cotyledon, Testa, PLUMULE (B) Cotyledon, Plumule, Radicle (C) Cotyledon, Tegmen, Radicle (d) Cotyledon, MICROPYLE, Plumule. Cotyledon, Plumule, Radicle |
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| 38. |
Explain the function of brain. |
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Answer» Answer: The brain is an ORGAN that's made up of a large mass of nerve TISSUE that's protected within the skull. It PLAYS a rolein just about every major body system. Some of its main functions include: processing SENSORY information. |
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| 39. |
Write a note on female reproductive organ.for 4 marks |
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Answer» Answer: HOPE it HELPED you please mark as brainlist Explanation: (1) The female reproductive system provides several functions. (2) The ovaries produce the egg cells, called the ova or oocytes. (3) The oocytes are then transported to the fallopian TUBE where fertilization by a sperm may occur. (4)The fertilized egg then moves to the UTERUS, where the uterine lining has thickened in response to the normal hormones of the reproductive cycle. (5) Once in the uterus, the fertilized egg can implant into thickened uterine lining and continue to develop. (6) If implantation does not take place, the uterine lining is shed as menstrual flow. (7) In addition, the female reproductive system produces female SEX hormones that maintain the reproductive cycle. |
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| 40. |
Answer me please ????????????? |
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Answer» Answer: |
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| 41. |
How do xylem and phloem fibers give mechanical support to the plant |
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| 42. |
Which spices are Red Panda in India |
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| 43. |
What is vegetative propagation |
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Answer» Answer: VEGETATIVE praopogation is a form of asexual REPRODUCTION of a PLANT . only one plant is involved and the offspring is the result of one PARENT . the new plant is genetically identical to the PARENTS..... |
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| 44. |
Some ofthe energy derived from the food we eat is stored in our body in the formof _______. |
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| 45. |
10. (क) रन्ध्र (Stomata) क्या है ? इसकी उपयोगिता स्पष्टकीजिये। |
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Answer»
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| 46. |
1. Solve the following problems using twovariables:(i) If the numerator of a fraction is increased by1, its value becomes - If its denominator isincreased by 2, its value becomes - Find thefraction. |
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Answer» Given: x+1/y+2=x/y...(1) Xy+y/xy+2x=0 Xy+y=0 Xy=-y X=-1 Substituting x=-1 in (1) -1+1/y+2=-1/y -y+y=-y+2 Y=2 |
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| 47. |
What are allosomes? |
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Answer» Answer: A sex chromosome, (also referred to as an allosome, heterotypical chromosome, or heterochromosome,[1][2] or idiochromosome[3]) is a chromosome that differs from an ordinary autosome in FORM, size, and behavior. The human sex chromosomes, a typical pair of mammal allosomes, determine the sex of an INDIVIDUAL created in sexual reproduction. AUTOSOMES differ from allosomes because autosomes APPEAR in pairs whose members have the same form but differ from other pairs in a diploid cell, whereas members of an allosome pair may differ from one another and thereby determine sex. I hope it helps you. If you like it then please mark it as a Brainlist Answer. And please Follow me. |
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| 48. |
58. Vertebral formula of adult human is(1) C7712L5S4C0-1 (2) C771225S, CO-1(3) C-T12L594C0-6 (4) C; TOL S4C0-16....bin ic involved in formation of |
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Answer» it is C7 T12 L5 S1 C1 Explanation: Cervical = 7 Thoracic = 12 Lumbar = 5 Sacral = 1 Coccygeal = 1 SACRAL AND COCCYGEAL ARE FUSED IN ADULT HUMAN... ENJOY.. HOPE YOU LIKE MY EXPLANATION. LIKE AND RATE PLEASE. |
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| 49. |
Observe the following structures and write the details of types of starch grains. |
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Answer» Answer: The structures and DETAILS of TYPES of starch GRAINS: It is common form of carbohydrate and is made up of 2 organic polymers. The structure of starch is made up of 2 different chains, known as linear HELICAL amylase and branched amylopectin. It was located in most plant tissues, particularly in storage organs such as rhizomes, tubers and grains. Each individual starch is composed of Hilum, Lamellae, Striations, Extinction CROSS etc MARK ME AS BRAINLEST |
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| 50. |
What is manures and fertilizers |
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Answer» MANURES and fertilizers are soil additives that improve the soil quality, helping plants to grow. The main DIFFERENCE between the two is that manure is all-NATURAL animal droppings while fertilizer may be natural but may also have CHEMICALS and other unknown substances added to it. |
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