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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.
| 1701. |
विद्युत धारा का एस आई मात्रक |
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Answer» विद्युत धारा की SI इकाई एम्पीयर है। ... एम्पीयर की परिभाषा: किसी विद्युत परिपथ में 1 कूलॉम आवेश 1 सेकण्ड में प्रवाहित होता है तो उस परिपथ में विद्युत धारा का मान 1 एम्पीयर होता है। |
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| 1702. |
These organism reproduce by simple cell division |
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Answer» Answer: In prokaryotes there is only one RATHER simple type of cell division, which produces two IDENTICAL daughter cells from one progenitor cell. This is asexual cell division, since it involves no sexual union of different individuals. Prior to BACTERIAL cell division, DNA replicates and two full circular genomes result. Explanation: |
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| 1703. |
The stems of cactus plants are submerged water while leaves of flowers float on surfaceTrue or false |
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Answer» Explanation: YES its true |
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| 1704. |
A) What are the 'groups' and 'periods' in 'periodic table'b) Two elements M and N belong to group I and II respectively and are in the same period of the periodic table? How do the following properties of M and N vary?i) size of there atoms ii) there mattalic behaviour iii) there valencies of forming oxides iv) molecular formula of there chlorides |
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Answer» The horizontal rows in the PERIODIC table are called periods. b) 1. M and N belong to the same period but I and II. Therefore N will be SMALLER than MAS atomic size is decreasing from LEFT to right. |
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| 1705. |
Airspace in steam of of aquatic plants are useful for floating in water true or false |
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Answer» y644tg44fr5f4f5fhhhbuhjo |
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| 1706. |
Which of the following is not consistent? *1 Dot 2 Tip 3 More 4 Sahari |
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Answer» Photosynthesis, the process by which green plants and CERTAIN other organisms transform LIGHT energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and MINERALS into oxygen and energy-rich organic compounds. Explanation: Photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds. |
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| 1707. |
Safety measure to prevent severe shock to a user when there is any leakage of currentto a metallic body of an electric applianceA. FuseB. EarthingC. ResistorD. Over loading |
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Answer» The earthing of metallic appliances is NECESSARY to prevent severe electric shock to the users. The metallic body of electric appliances is connected to earth wire so that any LEAKAGE of electric current is TRANSFERRED to the ground. |
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| 1708. |
पर्यावरण एवं मानव स्वास्थ्य के संबंध को विस्तार से समझाइए |
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Answer» यद्यपि पर्यावरण मानव जीवन को बनाए रखता है, लेकिन यह बीमारियों का कारण भी बन सकता है। बुनियादी आवश्यकताओं की कमी मानव मृत्यु दर का एक महत्वपूर्ण कारण है। पर्यावरणीय खतरों से कैंसर, हृदय रोग, अस्थमा और कई अन्य बीमारियों का खतरा बढ़ जाता है। |
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| 1709. |
Give reasons1.a gas fills completely the vessel in which it is kept?answer the question |
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Answer» Answer: Gases have a negligible intermolecular force of attraction between the PARTICLES of gas. As a result, the random motion of particles in all DIRECTIONS is experiencing in the vessel. Hence, the gas FILLS the vessel in which it is kept. Hope it helps pls MARK me as brainliest |
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| 1710. |
Is marine biology and marine science same?? |
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Answer» Marine Biology is ESSENTIALLY a SUBDISCIPLINE of Marine Science. While Marine Biology covers mostly living organisms and where they are found in marine systems, it does not fully address the PHYSICAL and chemical ASPECTS of the oceans, such as CURRENTS, climate, wave action, tidal effects, etc. Hope it will be helpful for you dear... Please mark me as a brainliest answer |
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| 1711. |
पर्यावरण संगठन की व्यवस्था विवेचना |
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Answer» कोई भी पर्यावरणीय संगठन एक ऐसा संगठन होता है जो पर्यावरण को किसी प्रकार के दुरुपयोग तथा अवक्रमण के खिलाफ सुरक्षित करता है साथ ही ये संगठन पर्यावरण की देखभाल तथा विश्लेषण भी करते हैं एवं इन लक्ष्यों को पाने के लिये प्रकोष्ठ भी बनाते हैं। ... यह पाठ अग्रणीय पर्यावरणीय संगठनों के बारे में सूचना प्रदान करता है। |
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| 1712. |
-ᴅᴇғɪɴᴇ ᴅᴇғɪɴᴀᴛɪᴏɴ? |
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Answer» Why is the plaster of Paris called so? Plaster is the common NAME for calcium SULPHATE HEMI hydrate made by heating the MINERAL gypsum, the common name for sulphate of lime. ... Thus, during the early 18th CENTURY, Paris became the centre of plaster production, and hence the name, plaster of Paris. |
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| 1713. |
Grass in ___ regions are very tall |
Answer» MOUNTAIN areasmountain areasplease MARK me as branilliast |
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| 1714. |
Namethree important hormones in humandown theirbody and writefunction? |
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Answer» Hormone Secreting gland(s) Function glucagon pancreas HELPS to INCREASE levels of blood glucose insulin pancreas helps to reduce your blood glucose levels luteinizing hormone (LH) pituitary controls estrogen and TESTOSTERONE PRODUCTION as well as ovulation melatonin pineal controls sleep and wake cycles |
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| 1715. |
1 Which one among the followingindicates a change?Water in a reservoirBook on a tableBlood in our bodyLegs of table |
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Answer» Answer: PHOTOSYNTHESIS, the process by which green plants and CERTAIN other organisms transform LIGHT energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert WATER, carbon dioxide, and minerals into oxygen and energy-rich organic compounds. Explanation: Legs of the table |
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| 1716. |
The small opening in the skull of bird protected by feathers |
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Answer» Answer: Bird anatomy, or the physiological STRUCTURE of BIRDS' bodies, shows many unique adaptations, mostly aiding flight. Birds have a light skeletal system and light but powerful musculature which, along with circulatory and respiratory SYSTEMS CAPABLE of very high metabolic rates and oxygen supply, permit the bird to fly. The development of a beak has led to EVOLUTION of a specially adapted digestive system. |
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| 1717. |
Which is the best course b.optometry or b.physiotherapy? |
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Answer» CHECK out the differences and similarities between Optometry and Physiotherapy. ... Optometry vs Physiotherapy - COURSES to Pursue in India. OptometryPhysiotherapyB.Sc Optometry - 4 YearsB.Sc in Physiotherapy - 4.5 YearsDiploma in Optometry/Ophthalmic Technology - 2 YearsDiploma in Physiotherapy - 2 - 3 Years |
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| 1718. |
Two forms of oxygen found in atmosphere |
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Answer» Answer: OXYGEN is called diatomic oxygen and OZONE is KNOWN as triatomic oxygen. Explanation: |
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| 1719. |
List thelimitation of jj thomson |
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| 1720. |
What is called as life fluid ? |
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Answer» Answer: Water is called a LIFE-giving LIQUID because WITHOUT water there would be no life on EARTH. |
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| 1721. |
ᴡʀɪᴛᴇ ᴀɴ ᴀᴄᴛɪᴠɪᴛʏ ᴛᴏ sʜᴏᴡ ᴛʜᴀᴛ ᴛʜᴇ ᴘʀᴇssᴜʀᴇ ᴇxᴇʀᴛᴇᴅ ʙʏ ᴀ ʟɪǫᴜɪᴅ ɪs ᴅɪʀᴇᴄᴛʟʏ ᴘʀᴏᴘᴏᴛɪᴏɴᴀʟ ᴛᴏ ɪᴛs ᴅᴇɴsɪᴛʏ?❌ ᑎO Տᑭᗩᗰ ᑭᒪᗴᗩᑕᕼ❌ |
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Answer» ᴡʀɪᴛᴇ ᴀɴ ᴀᴄᴛɪᴠɪᴛʏ ᴛᴏ sʜᴏᴡ ᴛʜᴀᴛ ᴛʜᴇ ᴘʀᴇssᴜʀᴇ ᴇxᴇʀᴛᴇᴅ ʙʏ ᴀ ʟɪǫᴜɪᴅ ɪs ᴅɪʀᴇᴄᴛʟʏ ᴘʀᴏᴘᴏᴛɪᴏɴᴀʟ ᴛᴏ ɪᴛs ᴅᴇɴsɪᴛʏ? ❌ ᑎO Տᑭᗩᗰ ᑭᒪᗴᗩᑕᕼ❌ answer is up |
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| 1722. |
Describe how gas can be converted into liquid? |
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Answer» The easy answer is to lower the SURROUNDING temperature. When the temperature drops, energy will be TRANSFERRED out of your gas atoms into the COLDER environment. When you reach the temperature of the condensation point, you BECOME a liquid. Explanation: |
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| 1723. |
And have sharp thorns that straighten when they feel damage |
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Answer» Answer: Symptoms Red rash WITHIN a few days of contact. Possible bumps, patches, streaking, or WEEPING BLISTERS (blister fluids are not contagious) Swelling. Itching. |
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| 1724. |
What arethe twomaindivisionofbilogy |
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Answer» BIOLOGY is SUBDIVIDED into two BRANCHES, BOTANY and Zoology. Explanation: |
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| 1725. |
What is the importance of plants in the process of reducing air pollution? |
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Answer» Answer: Trees absorb these toxic chemicals through their stomata, or 'pores', effectively filtering these chemicals from the air. Trees ALSO mitigate the greenhouse GAS EFFECT by TRAPPING heat, reduce ground-level ozone levels and RELEASE life-giving oxygen. |
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| 1726. |
Deoder and pine tree are __ in shape due to there sloping branches |
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Answer» Answer: PINE LIKE trees are the trees which live in mountain areas.In the season like summer or winter when the ice on the MOUNTAINS begin to melt..they fall as rain.. When more rain falls on the trees the sloped branches then help the water to FLOW down from the branches... |
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| 1727. |
What is panch tatva? |
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Answer» Pancha Tattva (Devanagari: पञ्चतत्त्व; IAST: pañca-tattva, from Sanskrit pañca meaning "FIVE" and tattva "truth" or "reality") in the Gaudiya Vaishnava tradition of Hinduism refers SPECIFICALLY to the Five aspects of God or Absolute Truth. |
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| 1728. |
Learning Task 1 DIRECTIONS: Read the following questions and choose the correct answer from the box provided. Write your answers on your notebook/paper. 1. This is the cultivation of a single crop in large areas. Vast tracts of land are converted to rice farms, sugar farms, and coconut farms. 2. Farmers spray these chemicals to kill insect pests and weeds. 3. Monocrops usually require large amounts of Continuous and uncontrolled fertilizers may increase soil acidity, thus destroying soil structure. use of chemical 4. It is clearing the Earth's forests on a large scale worldwide and resulting in many land damages. One of the causes of deforestation is to clear land for pasture or crops. 5. Is the use of plastic mulch in agriculture. Farmers use plastic sheets as mulch to cover 50-70% of the soil and allow them to use drip irrigation systems to have better control over soil nutrients and moisture. 6. A huge amount of agricultural territory is used primarily as pasture for cattle and other livestock. 7. Antimicrobial resistant bacteria can move from farms to humans through food and airborne dust. 8. Resulting from conventional agricultural practices is wide-reaching, affecting both surface and groundwater sources, in agricultural communities and those located downstream 9. Influences social and environmental determinants of health, including air and water quality and food security. Agriculture and related activities contribute significantly to climate change through greenhouse gas (GHG) emissions. The 10. increase in the concentration of phosphorus, nitrogen, and other plant nutrients in an aging aquatic ecosystem such as a lake. Monoculture, Water Pollution, Eutrophication, climate change Chemical fertilizer, Insecticide and Pesticide, Antibiotics Plasticulture, grazing, Deforestation, gradual |
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| 1729. |
What is the combination of biology with electronics called ? |
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Answer» Answer: Biotechnology is an interdisciplinary subject which is a COMBINATION of BIOLOGICAL sciences and engineering technologies. It involves the development of products and techniques through the use of living systems and organisms. ... Bioinformatics is nothing but the combination of IT & bio-technology. |
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| 1730. |
What is panch tatva? write the S I unit of mass,volume, density and pressy |
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Answer» The formula for density is d = M/V, where d is density, M is MASS, and V is VOLUME. Density is commonly expressed in UNITS of GRAMS per cubic centimetre. For example, the density of water is 1 gram per cubic centimetre, and Earth's density is 5.51 grams per cubic centimetre |
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| 1731. |
A force F has the components Fx = 450 N, Fy = -300 N and Fz = 300 N. Determine its magnitude F and the angle made by F with coordinate axed. |
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Answer» Photosynthesis, the process by which green plants and certain other organisms transform light ENERGY into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon DIOXIDE, and minerals into OXYGEN and energy-rich organic COMPOUNDS. Explanation: Photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds. |
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| 1732. |
2. Plants growing in hilly areas have |
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Answer» Explanation: Plants growing in hilly areas do not need STAGNANT water that can damage and weaken their ROOTS. Slopy hills PROVIDE passage to transfer excess water down the hills, so that plants GROW better on hills after plants. Maple and so on. |
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| 1733. |
What is rust in steel |
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Answer» Answer: Photosynthesis, the process by which GREEN plants and CERTAIN other ORGANISMS transform light energy into CHEMICAL energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds. Explanation: Photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds. please mark me as brainlest |
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| 1734. |
Who is known asthe Father of biology |
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Answer» Aristotle is known as the Father of Biology. Aristotle was born in 384 BC. In the 4TH century BC, Aristotle travelled to Lesvos filled with wildlife. His fascination with what he found there and his fascination is what led to the birth of a new SCIENCE known as Biology. Aristotle is known as the “Father of Biology” because he widely STUDIED the natural world and examined its origins using scientific insights and systematic observations rather than connecting it to divine interference. He was also the first to UNCOVER the relationship between ANIMALS and establish a system of classification. |
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| 1735. |
A gravity dam of base width 30mcontains water on its upstream side ofdepth 60m and tail water depth is5.0m. The uplift pressure per unitlength of the dam isAnswerA.8829NB. 637.65NC. 9564.75ND.810.75N |
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| 1736. |
Give the mode of nutrition in the following. Yeastspam= you have to face |
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Answer» The saprophytic MODE of NUTRITION is found in yeast, PLEASE mark me as brainlist |
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| 1737. |
Name the plant which shows irritability byits leaflets ? |
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Answer» SORRY!!!!!!!! |
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| 1738. |
When v-t graph is parallel to x axics the body is |
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Answer» Answer: When v-t graph is PARALLEL to x-axis the body is MOVING in a CONSTANT VELOCITY. |
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| 1739. |
1. -------- are protective nutrients. *carbohydratesfatsproteinsvitamins and minerals |
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Answer» VITAMINS and MINERALS are the PROTECTIVE |
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| 1740. |
What is atomic energy : |
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Answer» Explanation: =>the ENERGY that is produced when an ATOM or ATOMS are split. |
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| 1741. |
49. In an electric circuit the function of the battery is toA Control the currentB. Maintain the potential differenceC. Measure the currentD. Measure the potential difference |
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Answer» The KEY functions of a battery and bulb in a circuit are explained. A battery is a source of energy which provides a PUSH - a voltage - of energy to get the current flowing in a circuit. A bulb uses the ELECTRICAL energy provided by the battery, but does not USE current. |
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| 1742. |
The conversion of gas into liguid is called |
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Answer» it is CALLED BOILING or VAPOURIZATION |
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| 1743. |
Fill in the blanks using appropriatewords given in the bracket.option are.(hemoglobin, alkaline, diaphragm, redbone marrow, acidic, voluntary,involuntary)a. RBCs of the blood contain, ________an iron compound.b. Cardiac muscles are________.c. pH of oxygenated blood is__________.d. Production of RBCs occurs in_________. |
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Answer» hemaglobin voluntary please follow |
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| 1744. |
Stem cutting is common method to grow |
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Answer» Plant cutting is the COMMON method for vegetative propagation i.e asexual method by which plant can be grown. This method can be performed by using STEM, roots or leaf. Stem cutting when placed in soil produces roots and LEAVES and grows into a NEW plant Explanation: mark me brainliest first |
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| 1745. |
What is the movement of the whole body from one place to other called ? |
Answer» locomotionThe act of MOVING from place to place isknown as locomotion. It involves themovement of the whole BODY, as in WALKING, running, swimming or flying. |
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| 1746. |
Single seed fruitAnswer: Mango, Berries, Cashew |
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Answer» MANGO will be the answer MARK me BRAINLIEST FIRST |
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| 1747. |
48. A heating coil of resistance 102 takes a current of 2 Ampere. The heat developed by itin 5 seconds isA. 1000 JoulesB.200 JoulesC.100 JoulesD. 2200 Joules |
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Answer» A Heat, H=I2Rt=52×20×30 =15000 |
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| 1748. |
Tissue in mucosal lining of the intestine |
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Answer» Answer: Colonic mucosal epithelial cells include absorptive cells, goblet mucus cells, UNDIFFERENTIATED columnar CRYPT cells, caveolated cells, Paneth cells, and M-cells present in the colonic mucosa and are almost IDENTICAL to those cells present in the small intestine. Explanation: Please mark as BRAINLIST Answer |
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| 1749. |
Explosion helps in___________ of seed |
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Answer» Answer: DISPERSAL of seed Explanation: |
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| 1750. |
Who discovered radium?(1)albert einstine(2)marry quiry(3)stefen howking(4)newton |
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Answer» Answer: Radium, in the FORM of radium CHLORIDE, was discovered by Marie and PIERRE Curie in 1898.09-Mar |
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