InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 801. |
Selective breeding in wool industry is done to attain |
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Answer» Answer: To attain SELF sufficiency in HIGH YIELDING variety who will give more WOOL |
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| 802. |
What is perianth also give an example |
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Answer» Answer: The perianth is the non-reproductive part of the flower, and STRUCTURE that forms an envelope SURROUNDING the sexual ORGANS, consisting of the calyx(SEPALS) and the corolla(petals). Eg:Lily. Explanation: hope it helps!! |
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| 803. |
In a tabular form state (6) different b/w subsistence and commercial agriculture |
Answer» vdgfhfyf genfhfythtutututytyhu to the mare davrani ko to sabhi ko bhi koi fark nahi PADTA hai tumhara YAHA lane par or GAR par hi hai tumhara yaha lane par the mare to nahi hai to bahut acha hai tumhara yaha lane par or gar par hi hai tumhara yaha lane par or gar par hi hai tumhara yaha lane par yfytyyryrytyyuttyyrytytfhrhdjfjf |
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| 804. |
Why plant leaves are green in colour |
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Answer» So, plants and their leaves look green because the “SPECIAL pair” of chlorophyll molecules uses the red end of the VISIBLE light spectrum to power reactions inside each cell. The unused green light is reflected from the LEAF and we see that light hope it will help you please mark as Brainliest Answer |
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| 805. |
5. Write detailed note on management of natural resource? |
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Answer» Answer: Natural resource management DEALS with managing the way in which people and landscapes INTERACT. It brings TOGETHER land use planning, water management, biodiversity conversation, and the FUTURE sustainability of industries like AGRICULTURE, mining, tourism, fisheries and forestry... Explanation: Hope it helps you... |
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| 806. |
Explain this plz ❤️❤️ |
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Answer» Answer: In non-living things, the structural and FUNCTIONAL units are protons, neutrons and electrons. Together, these three make up atoms. Together, atoms make up compounds. In living things, the structural and functional unit is a cell. Together, cells make up tissues. Together, tissues make up organs. Together, organs make up the organ-system. And the organ system in TURN MAKES up the organism. Explanation: Mark me as BRAINLIEST if this helped you. |
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| 807. |
Write down the seven taxa of Panthera Leo |
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Answer» 1. Tiger (Panthera tigris) 2. Lion (Panthera leo) 3. Jaguar (Panthera onca) 4. Leopard (Panthera pardus) 5. Snow Leopard (Panthera UNCIA) 6. CLOUDED Leopard (Neofelis nebulosa) 7. Sunda Clouded Leopard (Neofelis diardi |
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| 808. |
What aspects related to spinal cord arevto be taken care of while attending injured persons? |
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Answer» Answer: Your ability to control your LIMBS after a spinal cord injury DEPENDS on two factors: the place of the injury along your spinal cord and the severity of injury to the spinal cord. The lowest NORMAL part of your spinal cord is referred to as the neurological level of your injury. The severity of the injury is often called "the completeness" and is classified as either of the following: Complete. If all feeling (sensory) and all ability to control movement (motor function) are lost below the spinal cord injury, your injury is called complete. Incomplete. If you have some motor or sensory function below the AFFECTED area, your injury is called incomplete. There are varying degrees of incomplete injury. Additionally, paralysis from a spinal cord injury may be referred to as: Tetraplegia. Also known as quadriplegia, this means that your arms, hands, trunk, legs and pelvic ORGANS are all affected by your spinal cord injury. Paraplegia. This paralysis affects all or part of the trunk, legs and pelvic organs |
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| 809. |
____ difference between places also causes winds and rains * |
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Answer» TRADITIONAL Food Explanation: |
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| 810. |
The technique of organ culture may be divided on the basis of employing |
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Answer» solid medium and LIQUID medium |
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| 811. |
Patti kayalu means in biology I can't find the answer so please help me this is important |
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| 812. |
Q.What do you mean by Diffusion .pls ans this q. |
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Answer» Answer: Diffusion- The mixing of a SUBSTANCE with another substance due to the motion or movement of its particles is called diffusion. It is one of the properties of materials. The diffusion of one substance into another substance goes on until a UNIFORM mixture is formed. Diffusion TAKES place in GASES, liquids and solids. In biology: Molecules can move into or out of cells by the process of diffusion . ... Diffusion is the net movement of molecules from an area where they are at a higher CONCENTRATION to areas where they are at a lower concentration. This is due to the random movement of the molecules. |
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| 813. |
Liberation of oxygen for bacteria photosynthesis |
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Answer» ओघळत्या या आभाळाच्या डोळयामध्ये थेंब निळे . अलंकार व लक्षणे ओळखा |
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| 814. |
Explain the HR principal with suitable example |
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Answer» Answer: The fundamental principles of HR management are as FOLLOWS: Deal with people as complete individuals. MAKE people FEEL worthwhile and related. Treat all EMPLOYEES with justice. Human resource management is not PERSONAL. |
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| 815. |
Feeling dizzy after taking b12 supplement |
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Answer» Okay so,I am not sure if this is a question from school or question for yourself but,here is what I KNOW: |
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| 816. |
Rhizobium bacteria convert atmospheric nitrogen into soluble nitrates. true or false |
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Answer» TRUE... |
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| 817. |
Explain how bacterial flagella enable to move ? |
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Answer» Answer: The flagellum ROTATES in a clockwise or counterclockwise DIRECTION, in a motion SIMILAR to that of a propeller. So this HELPS it in the movement in any direction it wants to. |
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| 818. |
How do farmers improve the nitrogen content in the soil |
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Answer» Answer: Soil fertility can be further improved by incorporating COVER crops that add organic MATTER to the soil, which leads to improved soil structure and promotes a healthy, fertile soil; by using GREEN manure or GROWING legumes to fix nitrogen from the air through the process of biological nitrogen fixation; by micro-dose |
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| 819. |
Differentiate Between The Following1 Diffusion and Osmosis |
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Answer» Answer: What is the difference between osmosis and diffusion? Students are often asked to explain the similarities and differences between osmosis and diffusion or to compare and contrast the two FORMS of transport. To answer the question, you need to know the definitions of osmosis and diffusion and really understand what they mean. Osmosis And Diffusion Definitions Osmosis: Osmosis is the movement of solvent particles across a semipermeable membrane from a dilute solution into a concentrated solution. The solvent MOVES to dilute the concentrated solution and equalize the concentration on both sides of the membrane. Diffusion: Diffusion is the movement of particles from an area of higher concentration to lower concentration. The overall effect is to equalize concentration throughout the medium. Osmosis And Diffusion Examples Examples of Osmosis: Examples of osmosis include red blood cells swelling up when exposed to fresh water and plant ROOT hairs taking up water. To see an easy demonstration of osmosis, soak gummy candies in water. The gel of the candies acts as a semipermeable membrane. Examples of Diffusion: Examples of diffusion include perfume filling a whole room and the movement of small molecules across a cell membrane. One of the simplest demonstrations of diffusion is adding a drop of food coloring to water. Although other transport processes do occur, diffusion is the key player. Osmosis And Diffusion Similarities Osmosis and diffusion are related processes that display similarities. Both osmosis and diffusion equalize the concentration of two solutions. Both diffusion and osmosis are passive transport processes, which means they do not require any input of extra energy to occur. In both diffusion and osmosis, particles move from an area of higher concentration to one of lower concentration. Osmosis And Diffusion Differences Diffusion can occur in any mixture, including one that includes a semipermeable membrane, while osmosis always occurs across a semipermeable membrane. When people discuss osmosis in BIOLOGY, it always refers to the movement of water. In chemistry, it's possible for other SOLVENTS to be involved. In biology, this is a difference between the two processes. One big difference between osmosis and diffusion is that both solvent and solute particles are free to move in diffusion, but when we talk about osmosis, only the solvent molecules (water molecules) cross the membrane. This can be confusing to understand because while the solvent particles are moving from higher to lower solvent concentration across the membrane, they are moving from lower to higher solute concentration (from a more dilute solution to a region of more concentrated solution). This occurs naturally because the system seeks balance or equilibrium. If the solute particles can't cross a barrier, the only way to equalize concentration on both sides of the membrane is for the solvent particles to move in. You can consider osmosis to be a special case of diffusion in which diffusion occurs across a semipermeable membrane and only the water or other solvent moves. Key Points Diffusion and osmosis are both passive transport processes that act to equalize the concentration of a solution. In diffusion, particles move from an area of higher concentration to one of lower concentration until equilibrium is reached. In osmosis, a semipermeable membrane is present, so only the solvent molecules are free to move to equalize concentration |
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| 820. |
Differentiate between prokaryotes and eukaryotes on the basis of nucleic acid structure and organization ?(Please explain correctly) |
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Answer» PROKARYOTIC cells have no membrane-bound organelles, their chromosome are composed of only nucleic acid, and they have only very small ribosomes as organelles. Eukaryotic cells have membrane-bound organelles, they have more than ONE chromosome, their NUCLEAR REGION were well-defined and surrounded by a nuclear membrane. |
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| 821. |
Name the mod of axexual reproduction takes place in plasmodium |
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Answer» plasmodium reproduces by both ASEXUAL and sexual method . It is a digenetic species that COMPLETES its life cycle in two hosts. the primary HOST is femaleanopheles MOSQUITO where sexual reproduction OCCURS by fusion of male and female gametocytes. please mark me brain mark list |
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| 822. |
How glucose is converted into difference molecules inside the cell |
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Answer» Answer: The first process in the eukaryotic energy PATHWAY is glycolysis, which literally MEANS "sugar splitting." During glycolysis, single molecules of glucose are split and ultimately converted into two molecules of a SUBSTANCE called pyruvate; because each glucose contains six carbon ATOMS, each resulting pyruvate contains glucose. Explanation: Through the process of cellular respiration, the energy in food is converted into energy that can be USED by the body's cells. During cellular respiration, glucose and oxygen are converted into carbon dioxide and water, and the energy is transferred to ATP. |
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| 823. |
Angustifloia vobl which is commenically know tin nerellary senna |
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Answer» Answer: Senna leaf CONSISTS of the DRIED leaflets of CASSIA acutifolia Delile (C. senna L.) KNOWN as ... senna and of C. angustifolia Vahl., which is commercially known as Tin-nevelly senna. |
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| 824. |
State three characteristics of respiratory surfaces in animal |
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Answer» Answer: 1 COVER with moist EPITHELIAL tissue 3 huge surface area |
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| 825. |
What is photosynthesis hello Siddharth Tumhari dusri ID Ko Maine follow kar diya hai |
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Answer» HE IS NOT REAL SIDDARTH kya wo real hai? |
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| 826. |
What is the site of cytosol? |
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Answer» Answer: In the eukaryotic cell, the cytosol is surrounded by the cell MEMBRANE and is part of the cytoplasm, which also comprises the mitochondria, PLASTIDS, and other organelles (but not their internal FLUIDS and structures); the cell nucleus is separate. The cytosol is THUS a liquid matrix around the organelles |
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| 827. |
Source of energy of plants photosynthesis |
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Answer» Photosynthesis, process by which green PLANTS and certain other organisms use the ENERGY of LIGHT to convert carbon dioxide and water into the simple sugar glucose. In so doing, photosynthesis provides the basic energy source for virtually all organisms. An extremely important byproduct of photosynthesis is oxygen, on which most organisms depend. Photosynthesis occurs in green plants, seaweeds, algae, and certain bacteria. These organisms are veritable sugar factories, producing millions of new glucose MOLECULES per second. |
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| 829. |
Which of the following is not a character of anemophilous plant |
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| 830. |
Kudos you Mukt Ek Jeev ka naam Aur prajati Ke vargikaran ki do visheshtaen likhiye Jo Ki Ada Pada vargikaran ke sath cockroach bhi Shamil karne ke sambandh mein hai answer in Hindi |
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Answer» Answer: Kudos you Mukt Ek Jeev ka naam Aur PRAJATI Ke VARGIKARAN ki do VISHESHTAEN likhiye Jo Ki Ada Pada vargikaran ke sath cockroach bhi Shamil karne ke sambandh mein hai answer in Hindi |
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| 831. |
human nephrons have association of three types of capillary beds. give their names and location in kidney |
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Answer» Answer: There are three primary types of capillaries—continuous, fenestrated, and discontinuous or sinusoidal that are found in different REGIONS of the body, and specialized capillaries in the brain make up the blood-brain barrier. The KIDNEYS are a pair of bean-shaped ORGANS on EITHER side of your spine, below your ribs and behind your belly. Each kidney is about 4 or 5 inches long, roughly the size of a large fist. The kidneys' job is to filter your blood |
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| 833. |
Which statements are incorrect in view of plants |
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Answer» they are the initial source of energy in food CHAIN is incorrect because plant convert solar energy into CHEMICAL energy to obtain it's food hope it helpsplease MARK me as BRAINLIEST ☺️ |
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| 834. |
What are the reason for ocean pollution |
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Answer» Answer: The LACK of care on surface water affects all oceans, rivers, and lakes directly, where pollution like agricultural CHEMICALS affect ground water, which EVENTUALLY MAKES it to the sea. Causes of pollution include oil (35% from city RUNOFF), agriculture pesticides and fertilizer runoff, garbage misplacement, and mining. |
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| 835. |
What are the functions of the plasma membrane? and Define defusion in biology |
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Answer» Answer: The primary function of the plasma membrane is to protect the cell from its surroundings. Composed of a phospholipid bilayer with embedded proteins, the plasma membrane is selectively permeable to IONS and ORGANIC molecules and regulates the movement of SUBSTANCES in and out of cells. Diffusion: Diffusion is the movement of a substance from an area of high concentration to an area of low concentration. Diffusion happens in liquids and gases because their particles move randomly from place to place. Diffusion is an important process for LIVING THINGS; it is how substances move in and out of cells. hope it help u |
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| 836. |
A ] ___________ helps in flowering and fruiting in plants. |
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Answer» Answer: |
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| 837. |
द मेकैनिज्म आफ सेल्फ डिटरमिनेशन इन ड्रोसॉफिला इजतमे कंडीशन आफ सेक्स डिटरमिनेशन इन ड्रोसॉफिला इज |
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Answer» hiiiiabahakahhsjejjejeheheheh Explanation: abahwhwh |
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| 838. |
How the mineral content of the plant known ? |
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Answer» is this what you want HOPE IT HELPS ◉‿◉ |
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| 839. |
Aeroponic is also called as |
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Answer» PLEASE MARK me as BRAINLIEST ANSWER |
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| 840. |
Explain the prooerties of a good cloning ector for rDNA technology |
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Answer» Properties of Ideal Cloning Vector:- (I) It can be readily isolated from CELLS. (II) It possesses a single recognition site for one restriction enzymes. (III) It should have a high molecular weight. (IV) Plasmids and bacteriophages have the ability to REPLICATE within bacterial cells. |
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| 841. |
State two advantages of male human reproduction over mal plant reproduction |
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Answer» Answer
AnswerThe advantages of sexual reproduction:produces genetic variation in the offspring AnswerThe advantages of sexual reproduction:produces genetic variation in the offspringthe species can adapt to new environments DUE to variation, which gives them a SURVIVAL advantage AnswerThe advantages of sexual reproduction:produces genetic variation in the offspringthe species can adapt to new environments due to variation, which gives them a survival advantagea disease is less LIKELY to affect all the individuals in a population
AnswerThe advantages of sexual reproduction:produces genetic variation in the offspringthe species can adapt to new environments due to variation, which gives them a survival advantagea disease is less likely to affect all the individuals in a populationThe disadvantages of sexual reproduction:time and energy are needed to find a mate AnswerThe advantages of sexual reproduction:produces genetic variation in the offspringthe species can adapt to new environments due to variation, which gives them a survival advantagea disease is less likely to affect all the individuals in a populationThe disadvantages of sexual reproduction:time and energy are needed to find a mateit is not possible for an isolated individual to reproduce AnswerThe advantages of sexual reproduction:produces genetic variation in the offspringthe species can adapt to new environments due to variation, which gives them a survival advantagea disease is less likely to affect all the individuals in a populationThe disadvantages of sexual reproduction:time and energy are needed to find a mateit is not possible for an isolated individual to reproduceExplanation:
the population can increase rapidly when the conditions are favourableonly ONE parent is needed the population can increase rapidly when the conditions are favourableonly one parent is neededit is more time and energy efficient as you don't need a mate the population can increase rapidly when the conditions are favourableonly one parent is neededit is more time and energy efficient as you don't need a mateit is faster than sexual reproduction
The disadvantages of asexual reproduction include:it does not lead to genetic variation in a population The disadvantages of asexual reproduction include:it does not lead to genetic variation in a populationthe species may only be suited to one habitat The disadvantages of asexual reproduction include:it does not lead to genetic variation in a populationthe species may only be suited to one habitatdisease may affect all the individuals in a population |
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| 842. |
Name 4 food items on which bread mould grow |
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| 843. |
Gastric pr tippardi likhiye in hindi |
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Answer» गैस्ट्रिक समस्याएं कई कारणों से होती हैं- इनमें अनियंत्रित पीने की आदतें, मसालेदार भोजन की खपत, भोजन को चबाने से पहले ठीक से चबाने, पाचन समस्या, जीवाणु संक्रमण और तनाव और तनाव शामिल नहीं है। गैस्ट्रिक समस्या के लक्षणों में पेट, बुरी सांस, बेल्चिंग और अम्लता गैस के साथ मिलकर सूजन शामिल है। गैस्ट्रिक मुसीबत के लिए उपचार इस बात पर निर्भर करता है कि क्या आपको गैर-अल्सर डिस्प्सीसिया या पेप्टिक अल्सर का निदान किया गया है या नहीं। गैर-अल्सर डिस्प्सीसिया को कार्यात्मक डिस्प्सीसिया के नाम से भी बुलाया जाता है। इसके लिए उपचार में कम खुराक के एंटीड्रिप्रेसेंट्स शामिल हैं, दवाएं जो पेट एसिड से लड़ने में मदद करने के लिए चिंता और दवाओं को अस्वीकार करने में मदद करती हैं। पेट एसिड के मुद्दों को कम करने में मदद करने वाली दवाएं एच 2 ब्लॉकर्स जैसे रैंटिडाइन, निजाटिडाइन, सिमेटिडाइन, फैगोटीडाइन और प्रोटॉन पंप इनहिबिटर जैसे पैनटोप्राज़ोल, रैबेप्राज़ोल, ओमेपेराज़ोल, लांसोप्राज़ोल शामिल हैं। एचपी पिलोरी संक्रमण के कारण होने पर पेप्टिक अल्सर में थेरेपी (शॉर्ट-टर्म ट्रिपल थेरेपी) जैसे उपचार शामिल होंगे। इसमें एसिड-कम करने वाले एजेंट और दो एंटीबायोटिक दवाएं शामिल हैं। डॉक्टरों के अनुसार, तनाव पेप्टिक अल्सर की स्थिति को बढ़ा सकता है। अगर आपकी अल्सर की समस्या का इलाज नहीं किया जाता है तो इसका परिणाम छोटी आंत में या पेट की दीवार क्षेत्र में हो सकता है। गैस्ट्रिक समस्या का इलाज कैसे किया जाता है? Loading video एच 2 ब्लॉकर्स जैसी दवाएं दवाओं की एक श्रेणी हैं जो पेट द्वारा उत्पादित एसिड की मात्रा को कम करके काम करती हैं। जब एक एच 2 रिसेप्टर अवरोधक का उपभोग होता है तो इस दवा के भीतर निहित सक्रिय तत्व पेट कोशिकाओं के कुछ निर्दिष्ट क्षेत्रों में जाते हैं। ये अवरोधक पेट में एसिड रिहाई कोशिकाओं को हिस्टामाइन पर प्रतिक्रिया करने से रोकते हैं। एच 2 अवरोधक पेप्टिक अल्सर को फिर से दिखने से रोकते हैं। आम तौर पर, एच 2 ब्लॉकर्स को पेप्टिक अल्सर की बीमार स्थितियों को तत्काल राहत प्रदान करने के लिए शरीर द्वारा जल्दी से अवशोषित किया जाता है। शॉर्ट टर्म ट्रिपल थेरेपी उपचार हेलीकॉक्टर पिलोरी संक्रमण के कारण होने वाली स्थितियों के इलाज में बहुत प्रभावी है। एक सप्ताह की अवधि में 65 रोगियों पर किए गए एक प्रयोग में- शॉर्ट टर्म ट्रिपल थेरेपी जिसमें दिन में दो बार 250 मिलीग्राम स्पष्टीथ्रोमाइसिन होता है, रोजाना ओमेपेराज़ोल का 20 मिलीग्राम और दिन में दो बार टिनिडाज़ोल का 500 मिलीग्राम होता है, यह देखा जाता है कि उपचार पूरा करने का महीना 62 रोगियों में हेलिकोबैक्टर पिलोरी संक्रमण सफलतापूर्वक समाप्त हो गया था। ऐसे मामलों में जहां अल्सर ने एंडोस्कोपी परीक्षण करने के लिए खून बहना शुरू कर दिया है, रक्तस्राव को नियंत्रित करने में मदद कर सकता है। उन मरीजों के लिए जो मध्यस्थता लेने या एंडोस्कोपी करने के बाद भी कोई सकारात्मक परिणाम नहीं दिखाते हैं, सर्जरी की सलाह दी जा सकती है। इन प्रक्रियाओं में योनोटे (योनि तंत्रिका काटने) और अर्द्ध गैस्ट्रोक्टोमी (पेट के एक हिस्से का आंशिक हटाने) शामिल हैं। गैस्ट्रिक समस्या के इलाज के लिए कौन पात्र है? सभी गैस्ट्रिक परेशानी के इलाज के लिए पात्र हैं। लेकिन आपका डॉक्टर आपकी उम्र और आपकी हालत की गंभीरता के आधार पर खुराक निर्धारित कर सकता है। एच 2 अवरोधक रिसेप्टर दवाएं गर्भवती लोगों के लिए भी सुरक्षित हैं। उपचार के लिए कौन पात्र नहीं है? यह अनुशंसा की जाती है कि एच 2 अवरोधक रिसेप्टर्स को गंभीर रूप से एलर्जी वाले लोग किसी भी जीवन-धमकी देने वाली प्रतिक्रियाओं को रोकने के लिए उन्हें लेने से बचना चाहिए। क्या कोई भी साइड इफेक्ट्स हैं? एच 2 ब्लॉकर्स लेने पर आमतौर पर देखा जाने वाला साइड इफेक्ट आमतौर पर हल्का होता है। ये दस्त हैं, सोने में परेशानी, मुंह की सूखापन, कान, कब्ज और सिरदर्द में सनसनी बजाना । कुछ गंभीर साइड इफेक्ट्स में सांस लेने में श्वास, घरघराहट, आंदोलन, जलती हुई त्वचा और दृष्टि के मुद्दों शामिल हैं। एंडोस्कोपी (ENDOSCOPY) एक अन्यथा सुरक्षित प्रक्रिया है लेकिन जटिलताओं में रक्तस्राव, संक्रमण, बुखार, पेट दर्द, उल्टी और गैस्ट्रोइंटेस्टाइनल ट्रैक्ट (gastrointestinal tract) को फाड़ने का मौका हो सकता है। उपचार के बाद पोस्ट-ट्रीटमेंट गाइडलाइन्स क्या हैं? गैस्ट्रिक मुसीबत के लिए पोस्ट-ट्रीटमेंट दिशानिर्देशों में नियमित रूप से और समय पर आपके डॉक्टर द्वारा निर्धारित दवा लेना शामिल है, यह जांच कर लें कि क्या आप गलती से किसी भी विरोधी भड़काऊ या दर्द हत्यारों को ले रहे हैं क्योंकि इससे दिल की धड़कन की संभावना बढ़ सकती है। आपको नियमित रूप से व्यायाम करने की ज़रूरत है लेकिन उच्च प्रभाव वाली प्रकृति के अभ्यास से बचने के लिए सुनिश्चित करें। अपने आहार पर एक टैब रखने के लिए सुनिश्चित करें- अल्कोहल, चिकनाई या तला हुआ भोजन, मसालेदार भोजन, कार्बोनेटेड पेय, और अन्य नींबू के फल या उनके रस से बचें। शुद्ध पानी और अन्य मौखिक हाइड्रेशन समाधान पीने से हर समय अपने आप को हाइड्रेटेड रखें। ठीक होने में कितना समय लगता है? आपके मामले की गंभीरता के आधार पर आपके उपचार की वसूली अवधि 1 सप्ताह से 4 सप्ताह के बीच कुछ हो सकती है, अधिकतम। यदि आपकी गैस्ट्रिक समस्या मुख्य रूप से अपचन के कारण होती है तो आप एक दिन में भी बेहतर हो सकते हैं बशर्ते आप समय पर आवश्यक दवा लें। ।
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| 844. |
What we have to do ,In case , to established equilibrim between various bio-geochemical cycle . |
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| 845. |
Eco friendly method of usingenergy is a.travelling in own vehicle b . using solar powered lightsc. using lift frequently d. Using more electricity |
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Answer» Answer: Explanation: Hey dear, Mark my answer as BRAINLIEST and give it a THANK.... Thank you |
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| 846. |
What are allergies in commnly |
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Answer» Answer: COMMON allergies |
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| 847. |
WHAT IS PHOTOSYNTHESIS???FROM ;-( BROKEN HEART |
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Answer» the process through which GREEN leaves prepare their own food is CALLED PHOTOSYNTHESIS |
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| 848. |
TEST YourselfA. Fill in the blanks with suitable words.1. Flower is modifiedfor reproduction2. Brightly coloured flowers are pollinated by3. Some flowers produce nectar4 Wind-pollinated flowers produce large amountof pollen grainsF. Answer these questions.1. What is a flower? Name the whoris of a typicalflower2. Give functions of a flower3. What is pericarp? What are its parts?4. List the conditions necessary for seedgerminationG. Match the columns.Column AColumn B1. Ovule(a) Hypogeal germination2. Insect(b) Pollen grains3. Maize(c) Dry fruit4. Anthers(d) Seed5. Nut(e) Cross pollination3. During germination of seed, plumule givesrise to theof the young plant4. Seeds develop from5shows epigeal germination6.are formed in pollen grains.B. Give functions of the following.1 Cotyledons2. Fruit3. Endosperm4. Stigma5. Stamens6. Petals7. Pericarp in fleshy fruitsC. Give one word for the following.1 Green leaf-like structures that protect otherparts of a flower2. Ripe ovary3. Fusion of male and female gametes4. A flower having all the four whorls5. Transfer of pollen grains from anthers to thestigma of same flowerD. Differentiate between the following.1. Bisexual and unisexual flower2 Androecium and gynoecium3. Monocotyledonous and dicotyledonous seeds4. Epigeal and hypogeal germination5. Fruit and seed6. Fleshy and dry fruitsE. Give reasons for the following.1. Flowers that bloom at night have sweetfragrance2. Wind-pollinated flowers are small,inconspicuous and have large and featherystigma.H. State whether the following statements aretrue or false. If false, rewrite the correctform of statements.1. Complete flowers are bisexual flowers havingall the four whorls2. Pollen grains are male gametes and are formedin the stamens3. Fertilisation is the fusion of male gamete andfemale gamete4. After fertilisation ovary forms the matureovule.5. Seeds with two cotyledons are called monocotseeds6. Plumule part of embryo grows to formshoot and radicle grows into the root of theplantL Encircle the odd one out and give reasonsfor your choice.1. Style, ovary, stamens, stigma2 Salvia, Dahlia, pea, wheat3. Cotton, lotus, poppy, sunflower4. Gram, bean, pea, maize30ICSE BIOLOGY |
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Answer» Answer: |
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| 849. |
Differences between allergies and asthama |
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Answer» Answer: Signs of an allergic REACTION include frequent or regularly recurring ITCHY eyes, nose, mouth or EARS, sneezing, a runny nose, dry skin or hives, a productive cough, wheezing or TIGHTNESS in your chest. Allergies can trigger an asthma attack; however, asthma is present in some PEOPLE without allergies. |
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| 850. |
What is meant by division of labour among multicellular organisms |
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Answer» Answer: Explanation: Hence, a PARTICULAR function is carried out by a group of cells at a definite PLACE in the body. SIMILARLY, different FUNCTIONS are carried out by different GROUPS of cells in an organism and this is known as division of labour in multicellular organisms |
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