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💢💢ONE LINER GK QUIZ💢💢 💢 1913 ➖ Vitamin A (retinol) was discovered. 💢 1920 ➖ Vitamin C (ascobic acid) was discovered 💢 1920 ➖ Vitamin D (calciferol) was discovered. 💢 1922 ➖ Vitamin E (Tocopherolki) was discovered. 💢 1929 ➖ Vitamin K1 (phylloquinone) was discovered. 💢 1910 ➖ Vitamin B1 (Thiamine) was discovered. 💢 1920 ➖ Vitamin B2 (riboflavin) was discovered 💢 1936 ➖ Vitamin B3 (Niacin) was discovered. 💢 1931 ➖ Vitamin B5 (pantothenic acid) was discovered 💢 1934 ➖ Vitamin B6 (Pyridoxine) was discovered. 💢 1931 ➖ Vitamin B7 (Biotin) was discovered. 💢 1941 ➖ Vitamin B9 (Folic Acid) was discovered.

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Name of Acid —Source 👉—Acetic acid (Ethanoic acid) —Vinegar 👉—Formic acid (Methonoic acid) —Ant Sting, Nettle Sting 👉—Citric acid, Vitamin C (ascorbic acid) —Amla, Lemon, Orange and commonly found in all citrus fruits 👉—Lactic acid —Curd 👉—Oxalic acid —Tomato, Spinach 👉—Tartaric Acid —Grapes, Tamarind, Citrus, Bananas, Unripe mangoes 👉—Malic acid —Apple, Pears. best study channel-study for civil services 👉—Benzoic acid —Grass, leaves, Urine 👉—Tannic acid —Tea 👉—Glutamic acid —Wheat

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‼️ COMPUTER PREVIOUS YEAR ‼️ Who is called the 'father of computer'? -Charles Babbage When was the first modern computer invented? -1946 AD The physical structure of the computer is called - Hardware What is that hardware device, which is commonly called the 'brain' of the computer? - CPU The most important part of computer is-CPU. Computer hardware that can store large amounts of data is called a chip. How is the length of a word measured in a computer? -bit * 1024 bytes is equal to .-1 KB What is a 'Bug' in a program? - Error With what is the term memory related? - from storage Most websites have a main page, which serves as a gateway to the rest of the website's pages—the home page. Who is the inventor of computer language JAVA? -Sun Microsystems Scientific computer language is-FORTRAN In which field is the computer language FORTRAN useful? -Science To whom is the computer language COBOL useful? -business work Which computer language is used in commercial work? -COBOL The first developed computer language for program is -FORTRAN COBOL is a high-level computer language similar to the English language. In which language is the most appropriate documentation possible? -COBOL Which . Language is called the 'Foundation Stone' of?-BASIC FORTRAN is used for complex scientific calculations What is the BASIC language used for? Initially to teach simple language Password protects the computer from unauthorized access to the system What does a computer programmer do? -He does all the thinking for the computer A byte is made up of eight bits. ENIAC is the first active electronic digital computer. The first computer made in India is - Siddhartha Who is considered the father of E-mail? -Ray Tomlinson Where is India's first computerized post office? - New Delhi Where was the first computerized reservation system installed under the railways in India? - New Delhi The inventor and founder of www. -Tim Berners Lee Yahoo, Google and MSN are Internet sites What are the letters CD used for in computer jargon? -compact disc What was the first electronic digital computer? -valve What is Anupam? -a super computer Which organization developed the 'Param' super computer developed in India - C-DAC Bit is the smallest unit of computer data. Michelangelo virus is a computer virus Applicable to all computers - machine language What is APPLE? a computer of the fourth generation Which is the supercomputer project developed by Bhabha Atomic Research Center? - Anupam A computer's memory is usually expressed in kilobytes or megabytes, a byte is made up of eight binary digits. Commonly used unit for measuring the speed of transmission of data - bit per second What is the name of the set of instructions that tells the computer what to do? -program Which laser type is used in laser printer - Semiconductor laser Which was the first computer language developed? -Fortran

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✅ Questions and answers based on General Science Q1. father of zoology Ans. Aristotle Q.2. first used the word biology Ans. Lamarck (France) and Treviranes (Germany) Q.3. Biological evolution was first explained Ans. Lamarck Q_4. father of medicine Ans. Hippocrates Q.5. He is the father of Botany. Ans. theophrastus Q.6. father of chemistry Ans. Lavoisier Q_7. The subject related to human development, history, traditions is called Ans. Anthropologie Q.8. The exponent of the law of diffusion of gases is Ans. Graham Q.9. formulated the laws of planetary motion Ans. johns kepler Q_10. Given the equation of E = mc<sup>2 </sup> Ans. Einstein Q11. discovered the law of inertia Ans. Galileo Q 12. The exponent of the law of gravitation is Ans. newton Q13. The exponent of 'Theory of Natural Selection' is Ans. Darwin Q_14. theory of mutation Ans. Hugo - De Breeze Q.15. Gave the theory of 'Natural Selkakyan' Ans. Darwin did Q_16. is the exponent of the theory of evolution Ans. Charles Darwin Q_17. father of genetics Ans. Gregory John Mandel Q.18. Mendel selected for his experiment Ans. pea plant Q_19. The science of heredity is called 'Genetics'. Said Ans. w watson Q.20. genetic mutation occurs Ans. in chromosome Q_21. First used the word 'gene' Ans. Johansson Q_22. Genes are located Ans. in chromosomes Q.23. One gene one enzyme theory was propounded by Ans. Bead and Tatum Q_24. the color of blood is red Ans. due to hemoglobin Q_25. The element found in hemoglobin is Ans. Iron Q.26. hemoglobin is compound Ans. of protein Q-27. blood does not clot Ans. in hemophilia Q.28. Prevents blood from clotting inside the body Ans. protein called heparin Q_29. A protein called heparin is produced Ans. by liver Q_30. study of blood is called Ans. hematology

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✅ Some important branches of Biology 🔖 1. Anthology - study of flowers 2. Silviculture - Cultivation of woody trees (forest science) 3. Saurology - Study of lizards 4. Mycology - Study of fungi 5. Phycology - Study of algae 6. Pomology - Study of fruits 7. Ornithology - Study of birds 8. Ichthyology - Study of fishes 9. Entomology - Study of insects 10.Dendrology - Study of trees and shrubs 11. Ophiology - Study of snakes 12. Pisciculture - Study of fisheries 13. Sericulture - Study of silkworm rearing 14. Apiculture - Study of beekeeping

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What is the maximum percentage of copper in the alloy? - A bronze Which metal is present as a common constituent in brass, bronze and German silver?- Copper What is the purest form of iron? – rough iron An aqueous solution of copper sulphate is acidic in nature because the aqueous solution of the salt is What is the soda water obtained by passing carbon dioxide through water called? – acidic in nature What causes oil to rise in an oil lamp wick? - capillary action The basis of the principle of implementation of a rocket. – conservation of momentum Which is the most abundant element after oxygen? – Silicon "Plaster of Paris" is chemically. - calcium sulfate How do plants get nitrogen? – nitrate What is the PH of lemon juice? – less than 7 By what name is vinegar known chemically. – Vinegar acid

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👇 Vitamins and their deficiency diseases ⭕️ Vitamin – A deficiency diseases ♦️ Night blindness, prone to infections, xerophthalmia 🔥 Vitamin – B1 ♦️deficiency diseases beri-beri 🔥 Vitamin – B2 deficiency diseases ♦️Skin eruption, redness of eyes 🔥 Vitamin – B 𝟯 ♦️deficiency diseases ringworm 🔥 Vitamin – B 𝟱 ♦️deficiency diseases graying of hair, retardation 🔥 Vitamin – B 𝟲 ♦️deficiency diseases anemia, skin diseases 🔥 Vitamin – B 𝟳 deficiency diseases ♦️ Paralysis, body pain, hair fall 🔥 Vitamin – B11 ♦️deficiency diseases anemia, dysentery 🔥 Vitamin – C ♦️deficiency diseases anemia 🔥 Vitamin – D ♦️deficiency diseases rickets, osteomalacia 🔥 Vitamin – E ♦️deficiency diseases low fertility 🔥 Vitamin – K ♦️deficiency diseases non-coagulability of blood

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Repost from 🎓 Dᴀɪʟʏ Gᴋ Gs Uᴘᴅᴀᴛᴇs™ 📝

pH value [ pH value ] What is the pH value of water = 7 What is the pH value of milk = 6.4 What is the pH of vinegar = 3 pH value of human blood = 7.4 pH value of lemon juice = 2.4 pH value of NaCl = 7 Who discovered the pH scale = Saranson What is the pH value of acidic solution = less than 7 pH value of neutral solution = 7 pH value of alcohol = 3.5 pH value of human urine = 4.8 - 8.4 pH value of sea water = 8.1 pH value of tears = 7.4 pH value of human saliva = 6.5 - 7.5

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📌Computer Shortcut Key📌 Ctrl + A - Select All Ctrl + B - Bold Ctrl + C - Copy Ctrl + D - Fill Ctrl + F - Find Ctrl + G - Find next instance of text Ctrl + H - Replace Ctrl + I - Italic Ctrl + K - Insert a hyperlink Ctrl + N - New workbook Ctrl + O - Open Ctrl + P - Print Ctrl + R - Nothing right Ctrl + S - Save Ctrl + U - Underlined Ctrl + V - Paste Ctrl W - Close Ctrl + X - Cut Ctrl + Y - Repeat Ctrl + Z - Cancel F1 - Help F2 - Edition F3 - Paste the name F4 - Repeat the last action F4 - When entering a formula, switch between absolute / relative references F5 - Goto F6 - Next Pane F7 - Spell Check F8 - Extension of the mode F9 - Recalculate all workbooks F10 - Activate Menubar F11 - New graph F12 - Save As Ctrl +: - Insert the current time Ctrl +; - Insert the current date Ctrl + "- Copy the value of the cell above Ctrl + '- Copy the formula from the cell above Shift - Offset Adjustment for Additional Functions in the Excel Menu Shift + F1 - What is it? Shift + F2 - Edit cell comment Shift + F3 - Paste the function into the formula Shift + F4 - Search Next Shift + F5 - Find Shift + F6 - Previous Panel Shift + F8 - Add to the selection Shift + F9 - Calculate the active worksheet Shift + F10 - Popup menu display Shift + F11 - New spreadsheet Shift + F12 - Save Ctrl + F3 - Set name Ctrl + F4 - Close Ctrl + F5 - XL, size of the restore window Ctrl + F6 - Next Workbook Window Shift + Ctrl + F6 - Previous Workbook Window Ctrl + F7 - Move window Ctrl + F8 - Resize Window Ctrl + F9 - Minimize the workbook Ctrl + F10 - Maximize or Restore Window Ctrl + F11 - Inset 4.0 Macro sheet Ctrl + F1 - Open File Alt + F1 - Insert a graph Alt + F2 - Save As Alt + F4 - Output Alt + F8 - Macro dialog Alt + F11 - Visual Basic Editor Ctrl + Shift + F3 - Create a name using the names of row and column labels Ctrl + Shift + F6 - Previous Window Ctrl + Shift + F12 - Printing Alt + Shift + F1 - New spreadsheet Alt + Shift + F2 - Save Alt + = - AutoSum Ctrl + `- Toggle value / display of the formula Ctrl + Shift + A - Insert the argument names in the formula Alt + down arrow - automatic view list Alt + '- Format Style Dialog Ctrl + Shift + ~ - General Format

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💥🔥🌝SUMMARY OF HUMAN PHYSIOLOGY🌝🔥💥 1🍁: Number of Muscles 639 2🍁: Number of Kidneys 2 3🍁: Number of Milk Teeth 20 4🍁: Number of Ribs 24 (12 pair) 5🍁: Number of Heart Chamber 4 6🍁: Largest artery Aorta 7🍁: Normal blood pressure 120/80mmHg 8🍁: Ph of Blood 7.4 9🍁: Number of vertebrae in the Spine 33 10🍁: Number of vertebrae in the Neck 7 11🍁: Number of Bones in Middle Ear 6 12🍁: Number of Bones in Face 14 13🍁: Number of Bones in Skull 22 14🍁: Number of Bones in Chest 25 15🍁: Number of Bones in Arms 6 16🍁: Number of Muscles in Human Arm 72 17🍁: Number of Pumps in Heart 2 18🍁: Largest Organ Skin 19🍁: Largest gland Liver 20🍁: Biggest cell female Ovum 21🍁: Smallest cell male Sperm 22🍁: Smallest Bone Stape 23🍁: First transplanted Organ Heart 24🍁: Average length of Small Intestine 7m 25🍁: Average length of Large Intestine 1.5m 26🍁: Average weight of new Born baby 2.6kg 27🍁: Pulse rate in One Minute 72 times 28🍁: Normal body temperature 37 C° (98.4 F°) 29🍁: Average Blood Volume 4 to 5 liters 30🍁: Life Span of RBC 120 days 31🍁: Life Span of WBC 13to 20 days 32🍁: Pregnancy Period 280 days (40 week) 33🍁: Number of Bones in Human Foot 33 34🍁: Number of Bones in Each wrist 8 35🍁: Number of Bones in Hand 27 36🍁: Largest Endocrine gland Thyroid 37🍁: Largest Lymphatic Organ Spleen 38🍁: Largest part of Brain Cerebrum 39🍁: Largest & Strongest Bone Femur 40🍁: Smallest Muscle Stapedius (Middle Ear) 41🍁: Number of Chromosome 46 (23 pair) 42🍁: Number of Bones in new Born baby 306 43🍁: Viscosity of Blood 4.5 to 5.5 44🍁: Universal Donor Blood Group O 45🍁: Universal Recipient Blood Group AB 46🍁: Largest WBC Monocyte 47🍁: Smallest WBC Lymphocyte lb 48🍁: Increase RBC count called Polycethemia 49🍁: Blood Bank in the Body is Spleen 50🍁: Non Nucleated Blood cell is RBC 51🍁: RBC produced in the Bone Marrow 52🍁: River of Life is Called Blood 53🍁: Normal Blood Cholesterol level 250mg/dl 54🍁: Fluid part of Blood is Plasma 55🍁: Normal Blood Sugar 100mg

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☞. P D F चा अर्थ? उत्तर:- Portable Document Format. ☞. H T M L चा अर्थ? उत्तर:- Hyper Text Mark up Language. ☞. N E F T चा अर्थ? उत्तर:- National Electronic Fund Transfer. ☞. M I C R चा अर्थ? उत्तर:- Magnetic Inc Character Recognition. ☞. I F S C चा अर्थ? उत्तर:- Indian Financial System Code. ☞. I S P चा अर्थ? उत्तर:- Internet Service Provider. ☞. E C S चा अर्थ? उत्तर:- Electronic Clearing System. ☞. C S T चा अर्थ? उत्तर:- Central Sales Tax. ☞. CRR चा अर्थ? उत्तर:- Cash Reserve Ratio. ☞. U D P चा अर्थ? उत्तर:- User Datagram Protocol. ☞. R T C चा अर्थ? उत्तर:- Real Time Clock. ☞. I P चा अर्थ? उत्तर:- Internet Protocol. .☞. C A G चा अर्थ? उत्तर:- Comptroller and Auditor General. .☞. F E R A चा अर्थ? उत्तर:- Foreign Exchange Regulation Act. ☞. I S R O चा अर्थ? उत्तर:- Indian Space Research organization. ☞. I S D N चा अर्थ? उत्तर:- Integrated Services Digital Network. . ☞. SAARC चा अर्थ? उत्तर:- South Asian Association for Regional co –operation. ☞. O M R चा अर्थ? उत्तर:- Optical Mark Recognition. ☞. A H R L चा अर्थ? उत्तर:- Asian Human Right Commission. ☞. J P E G चा अर्थ? उत्तर:- Joint photo Expert Group. ☞. U. R. L. चा अर्थ? उत्तर:- Uniform Resource Locator. ☞. I R D P चा अर्थ? उत्तर:- Integrated Rural Development programme. ☞. A. S. L. V. चा अर्थ? उत्तर:- Augmented satellite Launch vehicle. ☞. I. C. U. चा अर्थ? उत्तर:- Intensive Care Unit. ☞. A. T. M. चा अर्थ? उत्तर:- Automated Teller Machine. ☞. C. T. S. चा अर्थ? उत्तर:- Cheque Transaction System. ☞. C. T. R चा अर्थ? उत्तर:- Cash Transaction Receipt. ☞. N E F T चा अर्थ? उत्तर:- National Electronic Funds Transfer. ☞. G D P चा अर्थ? उत्तर:- Gross Domestic Product. ☞. F D I चा अर्थ? उत्तर:- Foreign Direct Investment . ☞. E P F O चा अर्थ? उत्तर:- Employees Provident Fund Organization. ☞. C R R चा अर्थ? उत्तर:- Cash Reserve Ratio. ☞. CFRA चा अर्थ? उत्तर:- Combined Finance & Revenue Accounts. ☞. GPF चा अर्थ? उत्तर:- General Provident Fund. ☞. GMT चा अर्थ? उत्तर:- Global Mean Time. ☞. GPS चा अर्थ? उत्तर:- Global Positioning System. ☞. GNP चा अर्थ? उत्तर:- Gross National Product. ☞. SEU चा अर्थ? उत्तर:- Slightly Enriched Uranium. ☞. GST चा अर्थ? उत्तर:- गुड्स एण्ड सर्विस टैक्स (Goods and ServiceTax). ☞. GOOGLE चा अर्थ? उत्तर:- Global Organization Of Oriented GroupLanguage Of Earth. ☞. YAHOO चा अर्थ? उत्तर:- Yet Another Hierarchical Officious Oracle . ☞. WINDOW चा अर्थ? उत्तर:- Wide Interactive Network Development forOffice work Solution . ☞. COMPUTER चा अर्थ? उत्तर:- Common Oriented Machine ParticularlyUnited and used under Technical and EducationalResearch. ☞. VIRUS चा अर्थ? उत्तर:- Vital Information Resources Under Siege. ☞. UMTS चा अर्थ? उत्तर:- Universal Mobile TelecommunicationsSystem. ☞. AMOLED चा अर्थ? उत्तर:- Active-matrix organic light-emitting diode. ☞. OLED चा अर्थ? उत्तर:- Organic light-emitting diode ☞. IMEI चा अर्थ? उत्तर:- International Mobile EquipmentIdentity. ☞. ESN चा अर्थ? उत्तर:- Electronic Serial Number. ➖➖➖➖➖➖➖➖➖➖➖➖➖➖

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🔻🔻🔻🟢IMPORTANT ONELINERS🟢🔻🔻🔻 🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰 🔷16. Modulator-D-Modulator is a generic name? answer. Modem 🔶17. Excel Workbook Collection? answer. Of worksheet 🔷 18. Oracle? answer. Database software 🔶 19. Is Pascal? answer. A computer language 🔷20. The point at which data enters or leaves the computer? answer. The terminal 🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰 🔶21. What types of storage devices are used in cell phones? answer. Flash 🔷 22. What is hard copy if soft copy is an output? answer. Printed output 🔶 23. E.D.P. What is it? answer. electronic data processing 🔷24. Wards that the programming language has set aside for its own use? answer. Reserved woods 🔶25. A group of mutually related records is called? answer. Database 🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰🔰 🔷 26. What is the process of dividing a disk into tracks and sectors? answer. Formatting 🔶27. considered the world's first computer network? answer. ARPANET 🔷28. What remains in the motherboard that connects the CPU to other parts on the motherboard? answer. System bus 🔶29. Which operating system called Unix is used exclusively? answer. In web servers 🔷30. Extension of Excel spreadsheet is answer. .Xls 💠💠◉ KRUSHNA CHANDRA ◉💠💠 🔷🔷🔴💠💠☂️☂️💠💠☂️☂️💠💠🔴🔷🔷 ●▬▬▬▬⚜️۩۞۩⚜️▬▬▬▬●

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Useful internet related information HTTP - Hyper Text Transfer Protocol. HTTPS - Hyper Text Transfer Protocol Secure. IP - Internet Protocol. URL - Uniform Resource Locator. USB - Universal Serial Bus. VIRUS - Vital Information Resource UnderSeized. 3G -3rd Generation. GSM - Global System for Mobile Communication. CDMA - Code Divison Multiple Access. UMTS - Universal Mobile Telecommunicati on System. SIM - Subscriber Identity Module . AVI - Audio Video Interleave RTS - Real Time Streaming SIS - Symbian OS Installer File AMR - Adaptive Multi-Rate Codec JAD - Java Application Descriptor JAR - Java Archive JAD - Java Application Descriptor 3GPP - 3rd Generation Partnership Project 3GP - 3rd Generation Project MP3 - MPEG player lll MP4 - MPEG-4 video file AAC - Advanced Audio Coding GIF- Graphic Interchangeable Format JPEG - Joint Photographic Expert Group BMP - Bitmap SWF - Shock Wave Flash WMV - Windows Media Video WMA - Windows Media Audio WAV - Waveform Audio PNG - Portable Network Graphics DOC - Document (Microsoft Corporation) PDF - Portable Document Format M3G - Mobile 3D Graphics M4A - MPEG-4 Audio File NTH - Nokia Theme (series 40) THM - Themes (Sony Ericsson) MMF - Synthetic Music Mobile Application File NRT - Nokia Ringtone XMF - Extensible Music File WBMP - Wireless Bitmap Image DVX - DivX Video HTML - Hyper Text Markup Language WML - Wireless Markup Language CD -Compact Disk.

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Computer 🖥 Usefull Knowledge About Founders:- * Founder of Apple Computers – Steve Jobs. * Founder of Artificial Intelligence – John McCarthy. * Founder of Bluetooth – Ericsson * Father of Computer – Charles Babbage. * Father of ‘C’ Language – Dennis Ritchie * Founder of Email – Shiva Ayyadurai. * Founder of Google – Larry Page and Sergey Brin. * Founder of Internet – Vint Cerf. * Father of ‘Java’- James Gosling. * Father of JQuery – John Resig. * Founder of Keyboard – Christoper Latham Sholes. * Founder of Linux – Linus Torvalds. * Founder of Microsoft – Bill Gates and Paul Allen. * Founder of Mobile Phones – Martin Cooper. * Founder of Mouse – Douglas Engelbart. * Founders of Oracle – Ed Oates, Larry Ellison, Bob Miner. * Founder of Php – Rasmus Lerdorf. * Founder of USB – Ajay V.Bhatt. * Founder of WWW – Tim Berners-Lee. * Founder of Yahoo – Jurry Yang and David Filo.

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🔰 Important Facts 🔰 - Science ============================= 1: Number of Bones 206 2: Number of Muscles 639 3: Number of Kidneys 2 4: Number of Milk Teeth 20 5: Number of Ribs 24 (12 pair) 6: Number of Heart Chamber 4 7: Largest artery Aorta 8: Normal blood pressure 120/80mmHg 9: Ph of Blood 7.4 10: Number of vertebrae in the Spine 33 11: Number of vertebrae in the Neck 7 12: Number of Bones in Middle Ear 6 13: Number of Bones in Face 14 14: Number of Bones in Skull 22 15: Number of Bones in Chest 25 16: Number of Bones in Arms 6 17: Number of Muscles in Human Arm 72 18: Number of Pumps in Heart 2 19: Largest Organ Skin 20: Largest gland Liver 21: Biggest cell female Ovum 22: Smallest cell male Sperm 23: Smallest Bone Stapes 24: First transplanted Organ Heart 25: Average length of Small Intestine 7m 26: Average length of Large Intestine 1.5m 27: Average weight of new Born baby 2.6kg 28: Pulse rate in One Minute 72 times 29: Normal body temperature 37 C° (98.4 F°) 30: Average Blood Volume 4 to 5 liters 31: Life Span of RBC 120 days 32: Life Span of WBC 10 to 15 days 33: Pregnancy Period 280 days (40 week) 34: Number of Bones in Human Foot 33 35: Number of Bones in Each wrist 8 36: Number of Bones in Hand 27 37: Largest Endocrine gland Thyroid 38: Largest Lymphatic Organ Spleen 39: Largest part of Brain Cerebrum 40: Largest & Strongest Bone Femur 41: Smallest Muscle Stapedius (Middle Ear) 41: Number of Chromosome 46 (23 pair) 42: Number of Bones in new Born baby 306 43: Viscosity of Blood 4.5 to 5.5 44: Universal Donor Blood Group O 45: Universal Recipient Blood Group AB 46: Largest WBC Monocyte 47: Smallest WBC Lymphocyte 48: Increase RBC count called Polycethemia 49: Blood Bank in the Body is Spleen 50: Non Nucleated Blood cell is RBC 51: RBC produced in the Bone Marrow 52: River of Life is Called Blood 53: Normal Blood Cholesterol level 250mg/dl 54: Fluid part of Blood is Plasma 55: Normal Blood Sugar 100mg/dl

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Which of the following was the first B vitamin discovered in 1897? 1897 में िोजा गया पहला बी कवर्ाकमि किम्नकलखित में से िौि सा था? 1. Biotin /बायोकर्ि 2. Thiamine /थायकमि✅ 3. Folate /फोलेर् 4. Riboflavin/राइबोफ्लेकवि

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Which law was studied in the year 1787, in which it was said that the volume of a gas increases with its absolute temperature and if its absolute temperature decreases, then its volume will decrease? वषट 1787 में किस कियम िा अध्ययि किया गया था, कजसमें िहा गया था कि किसी गैस िा आयति उसिे प णट तापमाि िे साथ बढ़ता है और यकि उसिा प णट तापमाि घर्ता है, तो उसिा आयति घर् जाएगा? 1. Dalton’s law/ डाल्टि िा कियम 2. Charles's law/ चार्ल्ट िा कियम✅ 3. Boyle’s law /बॉयल िा कियम 4. Avogadro’s law/अवोगाद्रो िा कियम

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Which group of animals are named because of their spiny skin and have a peculiar water-driven tube system that they use for moving around? जािवरोुं िे किस सम ह िा िाम उििी िााँर्ेिार त्वचा िे िारण रिा गया है और उििे पास एि अजीबोगरीब पािी से चलिे वाली ट्य ब प्रणाली है कजसिा उपयोग वे घ मिे िे कलए िरते हैं? 1. Echinodermata /इकचिोडमेर्✅ 2. Hemichordata /हेमीिॉडेर्ा 3. Aschelminthes /एशेलकमन्थेस 4. Mollusca/मोलस्का

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1879. The number of Chromosomes in the human gene is – 46 1880. Which of the following acid present in Vinegar? – Acetic Acid 1881. The disease caused by deficiency of protein in children is called – Kwashiorkor 1882. Which disease is caused due to deficiency of Iodine? – Goiter 1883. Which of the following organs stores fat-soluble vitamins? – Liver 1884. Plants which flower only once in their life time are known as – Monocarpic 1885. Which is the most stable ecosystem? – Ocean 1886. What is protein made of? - Amino Acid 1887. What is the main component of cell wall in case of plant cells? – Cellulose 1888. Who discovered nucleus of the cell - Robert Brown 1889. Cells are made up of - Protoplasm 1890. Ligament connect – bone to bone 1891. Blood is a – connective tissue 1892. Kidney stones are composed of - Calcium Oxalate 1893. Which of the following organelles is called 'Atom bombs'? – Lysosome 1894. Insects that transmit diseases are known as – Vectors 1895. The outermost layer of skin is – Epidermis 1896. In the human body, red blood cells are produced in – Bone Marrow 1897. The thinnest bone of human body is – Fibula 1898. The plant hormones produced at the shoot to cell to grow longer is – Gibberellin 1899. The transformation of cartilage into bone is called – Ossification 1900. Cancellous bone is also called – Spongy bone1879. The number of Chromosomes in the human gene is – 46 1880. Which of the following acid present in Vinegar? – Acetic Acid 1881. The disease caused by deficiency of protein in children is called – Kwashiorkor 1882. Which disease is caused due to deficiency of Iodine? – Goiter 1883. Which of the following organs stores fat-soluble vitamins? – Liver 1884. Plants which flower only once in their life time are known as – Monocarpic 1885. Which is the most stable ecosystem? – Ocean 1886. What is protein made of? - Amino Acid 1887. What is the main component of cell wall in case of plant cells? – Cellulose 1888. Who discovered nucleus of the cell - Robert Brown 1889. Cells are made up of - Protoplasm 1890. Ligament connect – bone to bone 1891. Blood is a – connective tissue 1892. Kidney stones are composed of - Calcium Oxalate 1893. Which of the following organelles is called 'Atom bombs'? – Lysosome 1894. Insects that transmit diseases are known as – Vectors 1895. The outermost layer of skin is – Epidermis 1896. In the human body, red blood cells are produced in – Bone Marrow 1897. The thinnest bone of human body is – Fibula 1898. The plant hormones produced at the shoot to cell to grow longer is – Gibberellin 1899. The transformation of cartilage into bone is called – Ossification 1900. Cancellous bone is also called – Spongy bone