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. |
Population fluctuations, (Give graphical representation) |
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| 2. |
Give the name of any one alien species introduced in India. |
| Answer» LIEN SPECIES INTRODUCED in INDIA. | |
| 3. |
Alien species invasions, (Write a short note) |
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Answer» An INVASIVE species is a species that is not native to a specific location, and that has a tendency to SPREAD to a degree believed to cause damage to the environment, HUMAN economy or human HEALTH. |
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| 4. |
The region between two successive Z line in a myofibril is _____ (a) Sarcomere (b) Sarcosome (c) Fascia (d) Anisotropic band |
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Answer» the region between TWO SUCCESSIVE z LINE in a myofibril is SARCOMERE. |
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| 5. |
This provides a temperature of - 196°C for cryopreservation. (a) Liquid CO₂ (b) Gaseous Nitrogen (c) Solid CO₂ (d) Liquid Nitrogen |
| Answer» LIQUID NITROGEN is the RIGHT ANSWER | |
| 6. |
Which institutes are actively involved in maintenance of biodiversity ? (a) Word Conservation Union (b) World wild life fund (WWF) (c) WHO (d) a and b |
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| 7. |
Sketch and label Histological structure of an alimentary canal. |
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Answer» tion:The digestive system includes the ORGANS of the alimentary canal and accessory structures. The alimentary canal forms a continuous tube that is open to the OUTSIDE environment at both ends. The organs of the alimentary canal are the MOUTH, PHARYNX, ESOPHAGUS, stomach, small intestine, and large intestine. |
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| 8. |
Differentiate between Bones of Fore Limb - Bone of Hind Limbs |
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Answer» tion:The bones of the hind limbs are sturdier and longer than the bones present in the forelimbs. In the HUMANS, the hind limb is TERMED as the LEG that is attached to the PELVIS; while the forelimb is termed as the arm that is connected to the shoulder joint |
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| 9. |
Mention the types of primary productivity. |
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Answer» s Primary Productivity is of two types : ( 1 ) GROSS primary productivity ( GPP ) ( 2 ) Net primary productivity ( NPP ) . Energy flow in ECOSYSTEM : . TROPHIC levels : Hope it's helped you.. Plz MARKS as Brainleist ANSWER or verified answer ❤ |
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| 10. |
In C₃ pathway, how many ATP molecules are required for the synthesis of one molecule of glucose ? |
| Answer» HOPE this HELPS you PLS MARK me as BRAINLIST | |
| 11. |
Respiratory volumes and capacities, (Write a short note) |
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Answer» tion:▶▶The degree of simmilarity between TWO time series or signal in the same time or sequence while no lag is CONSIDERED in the magnitude of (-1 to 1).▶▶The degree of similarity between two INDICATES. If the indicates are alike, then the correlation COEFFICIENT will be 1 and if they are entirely different then the correlation coefficient |
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| 12. |
What makes the synovial joint freely movable ? List the various types of synovial joints |
| Answer» BONE END bears Synovial membranes and encloses a CUSHION of Synovial FLUID that makes bones FREELY movable. Explanation:1.Ball and Socket Joint2.Saddle joint3.Gliding joint4.Hinge Joint5.Pivot joint6.Ellipsoid joint | |
| 13. |
In cukaryotic organisms, how many net ATP molecules are produced from oxidation ofone glucose molecule . |
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Answer» molecules PRODUCED by oxidation of 1 glucose molecule is 2ATP |
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| 14. |
C₄ plants differ from C₃ plants with respect to (a) First product (b) Substrate which accepts carbon dioxide (c) Number of ATP molecules consumed (d) All the above |
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Answer» ants differ from C₃ PLANTS with respect to(a) First product(b) SUBSTRATE which accepts CARBON dioxide(C) Number of ATP molecules consumed(d) All the above✔✔✔THANKS☢☢ |
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| 15. |
The length of pharynx is _____ (a) 12 cm (b) 12.5 cm (c) 14 cm (d) 15 cm |
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| 16. |
Soil as a reservoir of mineral elements — explain. |
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Answer» full form of elements. SOIL conserve MANY decay living ORGANISMS which has mineral and PROPERTIESPROPERTIES of elements so we can say soil is as a reservoir. |
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| 17. |
Explain why light reaction is prerequisite for biosynthetic phase. |
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Answer» tion:BIOSYNTHETIC PHASE: The phase in which synthesis of organic substances takes place is CALLED Biosynthetic Phase. ... The reaction does not REQUIRE light instead assimilatory power (ATP, NADPH) produced during photochemical phase which is then USED in the fixation and REDUCTION of CO2. |
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| 18. |
Hey mates!! how baking soda is prepared dont copy the answer |
| Answer» E NAHCO3 is FORMED by reaction of NA+ + HCO3- | |
| 20. |
Plzzz help me in this question |
| Answer» TION:what CLASS do you READ which class QUESTION is this | |
| 21. |
The correct sequence of the membranes of the nerve of PNS from inside to outside is(1) Axolemma → neurilemma → endoneurium→ perineurium → epineurium(2) Axolemma → neurilemma → endoneurium→ epineurium → perineurium(3) Neurilemma → axolemma + endoneurium→ perineurium → epineurium(4) Axolemma → neurilemma → perineurium→ endoneurium → epineurium |
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Answer» (3) NEURILEMMA → AXOLEMMA + endoneurium→ PERINEURIUM → EPINEURIUM |
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| 22. |
What is digestive system |
| Answer» DIGESTIVE is a the process in which non DIFFUSIBLE foods are CONVERTED into diffusible foods with the HELP of digestive enzymes. | |
| 23. |
What is endoplasmic reticulum |
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Answer» oplasmic reticulum (ER) is a type of organelle found in EUKARYOTIC cells that forms an interconnected network of flattened, membrane-enclosed sacs or tube-like structures known as cisternae. The membranes of the ER are continuous with the outer nuclear membrane. The endoplasmic reticulum occurs in most types of eukaryotic cells, but is absent from red blood cells and spermatozoa.Components of a TYPICAL animal cell:NucleolusNucleusRibosome (little dots)VesicleRough endoplasmic reticulumGolgi apparatus (or "Golgi body")CytoskeletonSmooth endoplasmic reticulumMitochondrionVacuoleCytosol (fluid that contains organelles, comprising the cytoplasm)LysosomeCentrosomeCell membraneMicrograph of rough endoplasmic reticulum network around the nucleus (shown in lower right-hand side of the picture). Dark small circles in the network are mitochondria.There are two types of ER: rough endoplasmic reticulum and smooth endoplasmic reticulum. The outer (cytosolic) face of the rough endoplasmic reticulum is studded with ribosomes that are the sites of protein synthesis. The rough endoplasmic reticulum is ESPECIALLY prominent in cells such as hepatocytes. The smooth endoplasmic reticulum LACKS ribosomes and functions in lipid synthesis but not metabolism, the production of steroid hormones, and detoxification.The smooth ER is especially abundant in mammalian liver and gonad cells.please keep me has BRAINLEIST |
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| 24. |
What is nucleic acid |
| Answer» NUCLEIC acids are COMPLEX carbonic acid and most important macromolecules of the cell.the concept of UNITS CALLED nucleotides . | |
| 25. |
What is pubic symphysis? |
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Answer» the PUBIC symphonic is a secondary cartilaginous joint (a joint made of hyaline cartilage and cartilage) located between the left and RIGHT pubic bones near the mid-line of the BODY. More specifically, it is located above any external genitalia and in FRONT of the bladder.Explanation: |
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| 26. |
Happydent means in 30 words |
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Answer» Happydent is not a cool GUM to chew. ... In TV ads its was displaying EARLIER that by CHEWING happy dent all you teeth's will be shining WHITE. ... I use to chew Happydent white cause its Minty fregrancy keeps away mouth smell and in a packet of 10RS |
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| 27. |
How can you as an individual prevent the loss of biodiversity ××××××please don't spam ××××× |
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Answer» Support the birds, reptiles, mammals, and plants that live in your NEIGHBORHOOD. You can also attract more WILD species by providing water, food, shelter, and privacy. Explore habitats in your area. Help CLEAN up and PROTECT beaches, parks, reserves, and fields where wild plants and ANIMALS live..... |
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| 28. |
How will you preserve cereals |
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Answer» tore an UNOPENED box of COMMERCIALLY packaged cereal in a cool, dry location, such as a cupboard, for up to a year. Fold the top of a small, opened cereal bag and seal it with a PLASTIC chip clip. Store the bag of cereal in a cool cupboard for up to a week.Explanation: |
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| 29. |
NCERT 8th class science ,biology chapter 2 answers from question 4 to 9 |
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Answer» You can ask the question i can ANSWER what ever U are ASKING the question. |
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| 30. |
menation the tow main componets of the tarnsport systemin plants state one function of each one of these components. |
| Answer» XYLEM and PHLOEM is TRANSPORT SYSTEM PLANTS | |
| 31. |
3. How is phenolphthalein used as an indicator? |
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Answer» tion:Phenolphthalein is often used as an indicator in acid–base titrations. For this application, it turns colorless in acidic solutions and red in BASIC solutions. ... Phenolphthalein is slightly soluble in water and usually is dissolved in alcohols for use in EXPERIMENTS. It is a weak acid, which can lose H+ IONS in SOLUTION. |
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| 32. |
What is a niche in biological terms?? Plz answer ... I will mark u the brainliest if the answer is suitable. |
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Answer» niche is an area where POPULATION of a species LIVE and ABLE to reproduce. |
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| 33. |
What do you mean by binucleate and trinucleate in protozoan........plz no spam its urgent |
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Answer» tion:binucleate means TWO nuclea in PROTOZOAN andin trinucleated means THREE |
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| 34. |
Discuss the origin, domestication and cultivation of sugar cane and rice |
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Answer» the ORIGIN domestication and cultivation of SUGARCANE is MOSTLY done by the uttar Pradesh while the origin domestication and cultivation of RICE is mostly done by the haryana Punjab uttar Pradesh and BIHAR. |
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| 35. |
What are the reproductive parts of an angiosperm found? |
| Answer» WER is the reproductive organ of plant classfied as angiosperm.All pkants have the means and coressponding strucutre for reproducing SEXUALLY .The BASIC function of a flower is to produce SEEDS through sexual REPRODUCTION. | |
| 36. |
what are characteristics of bacteria what are the types of bacteria on the basis of their shapes explain with example |
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Answer» Bacteria. Bacteria are single celled microbes. ... For example it may contain a gene that makes the bacterium resistant to a certain ANTIBIOTIC. Bacteria are classified into 5 groups according to their BASIC shapes: spherical (cocci), rod (bacilli), spiral (SPIRILLA), comma (vibrios) or corkscrew (SPIROCHAETES).HOPE this will help you |
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| 37. |
What are the constituents of phloem |
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Answer» Answer:The constituents of PHLOEM are SIEVE tubes, COMPANION cells, Phloem parenchyma, Phloem fibres. |
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| 38. |
Ciliated protozoans full explanation in points |
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Answer» features of ciliated protozoans are given belowExplanation:1).MANY ciliates live as free living individual in fresh and MARINE water example paramecium.2) the body of ciliated protozoans are covered with FLEXIBLE pellicle.3). nutrition is holozoic except in some PARASITIC form.4). they have small ejectable trichocyst for defence.5). osmoregulation occurs by contractile vacuoles.6). Follow me |
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| 39. |
Is sleeping only five hours injurious health? what may it affect to health |
| Answer» ERY injurious. It MAY LEAD to problems inThe eyeThe BRAIN and the BODY(the way it functions)Thank you Please mark brainliest | |
| 40. |
Natural resources are decreased more rapidly. Guess what will be the consequences? |
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Answer» When natural resources are decreased more rapidly it would lead to multiple problems RISING. When resources GET depleted at a quicker pace it would be more difficult to keep up with the world demand. It would be the case that people would end up starving. The overall world market would be in a chaotic position. The PRICES of everything would rise. The entire world would end up in a conflict for WHATEVER remaining resources there would be. It might even cause WAR. |
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| 41. |
You might have heard the Natural Gas drillings near Kakinada by ONGC(Oil and Natural Gas Corporation). Collect information and prepare a note on the status of Gas production at the basin. |
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Answer» oil and Natural Gas Corporation (ONGC) is an INDIAN MULTINATIONAL oil and gas company. Its registered office is now at New Delhi, India. It is a Public Sector Undertaking (PSU) of the GOVERNMENT of India, under the administrative control of the Ministry of Petroleum and Natural Gas. It is India's largest oil and gas exploration and PRODUCTION company. It produces around 70% of India's CRUDE oil (equivalent to around 30% of the country's total demand) and around 62% of its natural gas.Explanation: |
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| 42. |
Here is a news strip, read it carefully and answer the following questions Villagers oppose sand mining project Santhabommali (Srikakulam): People of more than 20 villages in two mandals of Srikakulamhave raised a banner of revolt against the proposed beach sand mining project by a private company and threatened to intensify their agitation if the government does not cancel the project. The sand mining is being taken up to extract rich minerals from the area. The villages are located around the forest belt were mining was initiated. i) Do you think the villagers are doing a right thing to agitate? Why? ii) What resources are the villagers trying to save by their agitation? iii) Will the villagers be benefitted by the rich minerals extracted from sand? iv) Why does the private company want to carry out mining in the area? v) Does the government have any role to play? vi) How will mining in that piece of land affect people of the area? |
| Answer» TION:nnnzbzbbzhzhzvsvdhhxhdhhxhxhxh | |
| 43. |
The BP statistical Review of World Energy in June measured total global oil at 188.8 million tonnes, from proved oil resources at the end of 2010. This is only enough for oil to last for the next 46.2 years. What measures should be taken to conserve oil? What will happen if we do not conserve it? |
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Answer» enerator and the most BEAUTIFUL PICTURE i had EVER SEEN in my OPINION |
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| 44. |
List out the scope of systematics whose Publication is sistema naturae |
| Answer» SISTEMA NATURAE was published by CAROLUS lenneusExplanation:in the systematics BINOMIAL nomenclature is been firstly described | |
| 45. |
Forelimb of whale is for swimming where as in horse it is used for _______________. |
| Answer» FORELIMBS in whale helps them to swim faster, but forelimbs in horse HELP them to run faster.Horses or any kind of animals have a pair of forelimb and a pair of HIND limb. Forelimbs give them support and maintains BALANCE while running, jumping from higher position. HINDLIMBS back up forelimbs during running and will help them to stop running whenever required. For the facilitation of speed in horse, since they have developed as cursorial animal, horse's forelimbs are of great help. | |
| 46. |
The four characters observed in the experiments on law of independent assessment are __________. |
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Answer» The 4 CHARACTER OBSERVED in the experiment on Law of independent are:RoundYellow seedsWrinkled and green SEEDS. |
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| 47. |
Name the electromagnetic effect shown by the -CHO group in benzaldehyde |
| Answer» HI .... I HOPE it HELPS you...... | |
| 49. |
Uses of excess fertilizers dermental for the environment give reason |
| Answer» U,leluallu, leluallu, leluallu | |
| 50. |
Can anyone grow ( height )more beneath genetically from his/her parents?No spam !!!! |
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Answer» Yes, PEOPLE can definitely grow taller than their parents. HEIGHT is a polygenic quantitative trait (so affected by many genes), that is ALSO strongly affected by ENVIRONMENTAL factors |
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