SOURCES OF FOOD PART-1
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This document discusses the different sources of food for humans. It states that plants and animals are the two main sources of food, with plants providing ingredients like fruits, vegetables, and cereals, and animals providing products like milk, eggs, meat, fish, and honey. It provides details on how different parts of plants, like leaves, roots, stems, seeds, and flowers, provide foods like vegetables, fruits, pulses, and cereals. The document also explains that animals can be used directly or indirectly for food, and describes how their meat, milk, eggs, and honey are consumed. It concludes by classifying animals into herbivores, carnivores, and omnivores based on their food habits.
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I have expertise in making educational and other PPTs. Email me for more PPTs at a very reasonable price that perfectly fits in your budget.
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This document discusses key concepts related to microorganisms. It defines microorganisms as tiny living things too small to see, including bacteria, viruses, fungi and protozoa. It notes that pathogens are microbes that cause disease, while antibiotics inhibit or kill other microbes. It also describes several important roles of microbes, such as fermentation in food production, biodegradation to recycle nutrients, nitrogen fixation to fertilize soil, and biocontrol as a natural pesticide alternative. Probiotics are discussed as beneficial gut microbes in fermented foods and supplements.
REPRODUCTION PART -1.pptx
This document discusses different types of reproduction in organisms. It describes asexual reproduction as a mode where offspring are produced from a single parent, resulting in genetically identical clones. Various forms of asexual reproduction are discussed, including binary fission, budding, fragmentation, regeneration, spore formation, and vegetative propagation. The document also provides examples to illustrate different modes of asexual reproduction like binary fission in amoeba, budding in hydra, and spore formation in rhizopus fungus.
digestive system class 10
This document discusses different types of nutrition including autotrophic and heterotrophic nutrition. It provides details on photosynthesis, the process by which plants perform autotrophic nutrition to produce their own food. It describes the organelles and processes involved in photosynthesis, including the role of chloroplasts, chlorophyll, carbon dioxide, water, and sunlight. The document also discusses the human digestive system and the process of digestion that takes place in the mouth, stomach, and small and large intestines to break down food into absorbable nutrients. It includes two case studies with questions about photosynthesis, stomata, and different types of heterotrophic nutrition.
carbon and its compounds
1. Carbon is found in many substances like fuels, living organisms, and in the free state as diamond and graphite.
2. Carbon forms covalent bonds by sharing electrons to attain stability, giving it a valency of 4. It can form single, double, or triple covalent bonds.
3. Carbon forms over 3 million compounds due to its ability to form chains, rings, and bonds with many elements. This allows for a vast variety of structures.
Topic salts- common salt
Common salt, also known as sodium chloride, has the chemical formula NaCl. It is a colorless crystalline substance that occurs naturally in sea water, rock salt deposits, and inland lakes. While slightly hygroscopic, common salt has a high melting point of 820°C and produces hydrochloric acid fumes when heated with sulfuric acid. It has many important uses, including being an essential part of the human diet, a food preservative, and industrial applications such as soap production, pottery glazing, and as a raw material for other chemicals.
Atomic structure
1) Atoms are composed of a small, dense, positively charged nucleus surrounded by negatively charged electrons.
2) Rutherford's gold foil experiment showed that atoms are mostly empty space, with a small, dense nucleus accounting for most of an atom's mass.
3) The atomic number of an element is the number of protons in its nucleus, while the mass number includes both protons and neutrons. Isotopes of the same element have different numbers of neutrons.
NEP 2020
The National Education Policy 2020 aims to universalize education from pre-school to secondary level with 100% enrollment. Around 200 million out of school children will be brought into the mainstream. The Ministry of Human Resource Development has been renamed the Ministry of Education. The new school structure includes 3 years of preschool, 3 years of lower primary, 3 years of upper primary, 4 years of secondary, and 3-4 years of higher secondary/college. Students will have multiple entry and exit options between vocational and academic streams. National Curricular and Pedagogical Framework will be developed for early childhood education up to age 8. National standards for teachers will be developed by 2022.
Mole CONCEPT
This document discusses molecules, atoms, and the mole concept in chemistry. It defines molecules as combinations of two or more atoms, and describes molecules of elements and compounds. Molecules can be diatomic, triatomic, tetra-atomic, or poly-atomic depending on the number and type of atoms combined. The mole concept is introduced as a convenient way to represent large numbers of particles collectively. One mole equals Avogadro's number of particles, and conveys information about number, mass, and volume.
Atom
This document discusses atoms and their properties. It defines an atom as the smallest particle of matter that can participate in a chemical reaction. Atoms have a specific atomic radius and symbol. The atomic mass of an element is its relative mass compared to carbon-12 and is expressed in atomic mass units. Several elements and their atomic masses are listed as examples.
Atoms and molecules
This document provides an overview of the historical development of atomic theory. It discusses early Indian philosophers like Maharishi Kanad and Pakudha Katyayama who postulated that matter is made of small particles. Later, Greek philosophers Democritus and Leucippus suggested the idea of atoms as indivisible particles. Antoine Lavoisier established the laws of conservation of mass and constant proportions through experiments. John Dalton provided further explanation through his atomic theory, stating that all matter is made of atoms that combine in whole number ratios to form compounds.
Atoms and molecules (part -1)
This document discusses the early theories of matter starting from ancient Indian philosophers who postulated that matter is made of tiny indivisible particles. Later, Greek philosophers Democritus and Leucippus suggested the idea of atoms, the smallest particles of matter. Antoine Lavoisier established the laws of conservation of mass and constant proportions through experiments. John Dalton provided further explanation through his atomic theory, stating that all matter is made of atoms that are indivisible, unchanging in mass and properties between elements, and that atoms combine in whole number ratios to form compounds.
TISSUE- SIMPLE PERMANENT TISSUE
This document summarizes the key characteristics and types of permanent tissue in plants. It discusses that permanent tissue has a definite shape and size and has lost the ability to divide. It then describes the two main types of permanent tissue - simple permanent tissue and complex permanent tissue. Simple permanent tissue includes parenchyma, collenchyma and sclerenchyma tissue. It provides details on the characteristics, types and functions of each of these simple permanent tissues.
Bio chp 2( lec1)
This document discusses plant tissue. It defines tissue as a group of similar cells that combine to form tissue. There are two main types of plant tissue - meristematic and permanent tissue. Meristematic tissue is made of cells that remain in continuous division and help increase the length and girth of plants. There are three types of meristematic tissue - apical, lateral, and intercalary. Apical meristem is located at growing tips and increases linear growth. Lateral meristem increases girth and occurs on stem and root sides. Intercalary meristem is present at node bases. Cell differentiation occurs when meristematic tissue takes on specific roles, loses ability to divide, and forms permanent tissue types.
The smallest countries of world
The document discusses the smallest countries in the world. It lists the top six smallest countries, providing details about each: Vatican City is the smallest at 0.44 sq km, followed by Monaco at 2 sq km, Nauru at 21 sq km, Tuvalu also at 21 sq km, San Marino at 61 sq km, and Liechtenstein at 160 sq km. It provides facts about each country's location, currency, capital, and other notable details. The document also defines what constitutes a micronation and lists Sealand as an example.
ABOUT JAMMU AND KASHMIR
This document contains 20 multiple choice questions about the Union Territory of Jammu and Kashmir asked by Miss Ritima to students of Army Public School, Rakhmuthi. The questions cover topics like the original lake in the Kashmir Valley, famous historian Kalhana and the language he wrote in, when Jammu and Kashmir became a Union Territory, districts and their sizes, temples, Buddhist councils, river names, dances, gateways, lakes, first governor and chief justice of the region.
HOW TO OBTAIN PURE COPPER SULPHATE FROM AN IMPURE SAMPLE
This document discusses crystallization as a technique for purifying substances. Crystallization involves dissolving an impure sample in a minimum amount of water, filtering out impurities, evaporating the water to form a saturated solution, then allowing crystals of the pure substance to form slowly as the solution cools at room temperature. As an example, impure copper sulfate can be purified through crystallization by dissolving it in water, filtering, evaporating the water to form crystals, which are then obtained in the china dish. Crystallization is widely used for purification in applications like sea water desalination, separating alum crystals, and in the pharmaceutical industry.
Noble prize
This document provides information about several prominent Indian Nobel Prize winners. It discusses Hargobind Khorana, who won the 1968 Nobel Prize in Physiology or Medicine for interpreting the genetic code; Venkatraman Ramakrishnan, who won the 2009 Nobel Prize in Chemistry; Rabindranath Tagore, who was the first non-European to win the Nobel Prize in Literature in 1913; Subrahmanyan Chandrasekhar, who won the 1983 Nobel Prize in Physics; Mother Teresa, who won the 1979 Nobel Peace Prize; C.V. Raman, who won the 1930 Nobel Prize in Physics; Amartya Sen, who won the 1998 Nobel Memorial Prize in Economic Sciences; and Kailash
extra questions - THE FUNDAMENTAL UNIT OF LIFE
This document contains questions and answers about cell organelles and their functions. It discusses the roles of the plasma membrane, mitochondria, Golgi body, lysosomes, endoplasmic reticulum, and other organelles. The key points covered include that the plasma membrane is selectively permeable, mitochondria generate ATP as the cell's energy source, lysosomes digest waste and damaged cell components, and the endoplasmic reticulum synthesizes proteins and lipids.
HOW CAN WE OBTAIN COLOURED COMPONENT FROM BLUE OR BLACK INK?
The document describes an experiment to separate the components of ink through evaporation. Ink is a mixture of dye in water. By heating a beaker of water with a few drops of ink on a watch glass placed over the beaker, the water evaporates, leaving behind only the non-volatile dye component. This demonstrates that evaporation can be used to separate the volatile solvent (water) from the non-volatile solute (dye) in a mixture like ink. The key apparatus used are a beaker, watch glass, Bunsen burner, and wire gauze.
More from MISSRITIMABIOLOGYEXP (20)
PART 1 - CHAPTER 1 - CELL THE FUNDAMENTAL UNIT OF LIFE
PART 1 - CHAPTER 1 - CELL THE FUNDAMENTAL UNIT OF LIFE
CHAPTER 1 CROP PRODUCTION AND MANAGEMENT CLASS 8TH
CHAPTER 1 CROP PRODUCTION AND MANAGEMENT CLASS 8TH
HOW TO OBTAIN PURE COPPER SULPHATE FROM AN IMPURE SAMPLE
HOW TO OBTAIN PURE COPPER SULPHATE FROM AN IMPURE SAMPLE
HOW CAN WE OBTAIN COLOURED COMPONENT FROM BLUE OR BLACK INK?
HOW CAN WE OBTAIN COLOURED COMPONENT FROM BLUE OR BLACK INK?
Recently uploaded
在线办理(salfor毕业证书)索尔福德大学毕业证毕业完成信一模一样
学校原件一模一样【微信：741003700 】《(salfor毕业证书)索尔福德大学毕业证》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
快速办理(UAM毕业证书)马德里自治大学毕业证学位证一模一样
学校原件一模一样【微信：741003700 】《(UAM毕业证书)马德里自治大学毕业证学位证》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
ESR spectroscopy in liquid food and beverages.pptx
With increasing population, people need to rely on packaged food stuffs. Packaging of food materials requires the preservation of food. There are various methods for the treatment of food to preserve them and irradiation treatment of food is one of them. It is the most common and the most harmless method for the food preservation as it does not alter the necessary micronutrients of food materials. Although irradiated food doesn’t cause any harm to the human health but still the quality assessment of food is required to provide consumers with necessary information about the food. ESR spectroscopy is the most sophisticated way to investigate the quality of the food and the free radicals induced during the processing of the food. ESR spin trapping technique is useful for the detection of highly unstable radicals in the food. The antioxidant capability of liquid food and beverages in mainly performed by spin trapping technique.
Farming systems analysis: what have we learnt?.pptx
Presentation given at the official farewell of Prof Ken Gillet at Wageningen on 13 June 2024
waterlessdyeingtechnolgyusing carbon dioxide chemicalspdf
The technology uses reclaimed CO₂ as the dyeing medium in a closed loop process. When pressurized, CO₂ becomes supercritical (SC-CO₂). In this state CO₂ has a very high solvent power, allowing the dye to dissolve easily.
11.1 Role of physical biological in deterioration of grains.pdf
Storagedeteriorationisanyformoflossinquantityandqualityofbio-materials.
Themajorcausesofdeteriorationinstorage
•Physical
•Biological
•Mechanical
•Chemical
Storageonlypreservesquality.Itneverimprovesquality.
Itisadvisabletostartstoragewithqualityfoodproduct.Productwithinitialpoorqualityquicklydepreciates
Micronuclei test.M.sc.zoology.fisheries.
Current Ms word generated power point presentation covers major details about the micronuclei test. It's significance and assays to conduct it. It is used to detect the micronuclei formation inside the cells of nearly every multicellular organism. It's formation takes place during chromosomal sepration at metaphase.
Describing and Interpreting an Immersive Learning Case with the Immersion Cub...
Current descriptions of immersive learning cases are often difficult or impossible to compare. This is due to a myriad of different options on what details to include, which aspects are relevant, and on the descriptive approaches employed. Also, these aspects often combine very specific details with more general guidelines or indicate intents and rationales without clarifying their implementation. In this paper we provide a method to describe immersive learning cases that is structured to enable comparisons, yet flexible enough to allow researchers and practitioners to decide which aspects to include. This method leverages a taxonomy that classifies educational aspects at three levels (uses, practices, and strategies) and then utilizes two frameworks, the Immersive Learning Brain and the Immersion Cube, to enable a structured description and interpretation of immersive learning cases. The method is then demonstrated on a published immersive learning case on training for wind turbine maintenance using virtual reality. Applying the method results in a structured artifact, the Immersive Learning Case Sheet, that tags the case with its proximal uses, practices, and strategies, and refines the free text case description to ensure that matching details are included. This contribution is thus a case description method in support of future comparative research of immersive learning cases. We then discuss how the resulting description and interpretation can be leveraged to change immersion learning cases, by enriching them (considering low-effort changes or additions) or innovating (exploring more challenging avenues of transformation). The method holds significant promise to support better-grounded research in immersive learning.
Mending Clothing to Support Sustainable Fashion_CIMaR 2024.pdf
Ozturkcan, S., Berndt, A., & Angelakis, A. (2024). Mending clothing to support sustainable fashion. Presented at the 31st Annual Conference by the Consortium for International Marketing Research (CIMaR), 10-13 Jun 2024, University of Gävle, Sweden.
Travis Hills of MN is Making Clean Water Accessible to All Through High Flux ...
By harnessing the power of High Flux Vacuum Membrane Distillation, Travis Hills from MN envisions a future where clean and safe drinking water is accessible to all, regardless of geographical location or economic status.
Randomised Optimisation Algorithms in DAPHNE
Slides from talk:
Aleš Zamuda: Randomised Optimisation Algorithms in DAPHNE .
Austrian-Slovenian HPC Meeting 2024 – ASHPC24, Seeblickhotel Grundlsee in Austria, 10–13 June 2024
https://ashpc.eu/
8.Isolation of pure cultures and preservation of cultures.pdf
Isolation of pure culture, its various method.
Applied Science: Thermodynamics, Laws & Methodology.pdf
When I was asked to give a companion lecture in support of ‘The Philosophy of Science’ (https://shorturl.at/4pUXz) I decided not to walk through the detail of the many methodologies in order of use. Instead, I chose to employ a long standing, and ongoing, scientific development as an exemplar. And so, I chose the ever evolving story of Thermodynamics as a scientific investigation at its best.
Conducted over a period of >200 years, Thermodynamics R&D, and application, benefitted from the highest levels of professionalism, collaboration, and technical thoroughness. New layers of application, methodology, and practice were made possible by the progressive advance of technology. In turn, this has seen measurement and modelling accuracy continually improved at a micro and macro level.
Perhaps most importantly, Thermodynamics rapidly became a primary tool in the advance of applied science/engineering/technology, spanning micro-tech, to aerospace and cosmology. I can think of no better a story to illustrate the breadth of scientific methodologies and applications at their best.
Direct Seeded Rice - Climate Smart Agriculture
Direct Seeded Rice - Climate Smart AgricultureInternational Food Policy Research Institute- South Asia Office
PPT on Direct Seeded Rice presented at the three-day 'Training and Validation Workshop on Modules of Climate Smart Agriculture (CSA) Technologies in South Asia' workshop on April 22, 2024.
Recently uploaded (20)
ESR spectroscopy in liquid food and beverages.pptx
ESR spectroscopy in liquid food and beverages.pptx
Farming systems analysis: what have we learnt?.pptx
Farming systems analysis: what have we learnt?.pptx
waterlessdyeingtechnolgyusing carbon dioxide chemicalspdf
waterlessdyeingtechnolgyusing carbon dioxide chemicalspdf
11.1 Role of physical biological in deterioration of grains.pdf
11.1 Role of physical biological in deterioration of grains.pdf
Describing and Interpreting an Immersive Learning Case with the Immersion Cub...
Describing and Interpreting an Immersive Learning Case with the Immersion Cub...
Mending Clothing to Support Sustainable Fashion_CIMaR 2024.pdf
Mending Clothing to Support Sustainable Fashion_CIMaR 2024.pdf
aziz sancar nobel prize winner: from mardin to nobel
aziz sancar nobel prize winner: from mardin to nobel
Travis Hills of MN is Making Clean Water Accessible to All Through High Flux ...
Travis Hills of MN is Making Clean Water Accessible to All Through High Flux ...
GBSN - Biochemistry (Unit 6) Chemistry of Proteins
GBSN - Biochemistry (Unit 6) Chemistry of Proteins
8.Isolation of pure cultures and preservation of cultures.pdf
8.Isolation of pure cultures and preservation of cultures.pdf
Applied Science: Thermodynamics, Laws & Methodology.pdf
Applied Science: Thermodynamics, Laws & Methodology.pdf
SOURCES OF FOOD PART-1
- 1. UNIT 1 SOURCES OF FOOD BY : MISS RITIMA APS RAKHMUTHI
- 2. FOOD VARIETY WE SEE THAT PEOPLE IN VARIOUS STAES EAT DIFFERENT FOOD ITEMS. THE METHOD OF COOKING ALSO VARY FROM REGION TO REGION.THIS IS BECAUSE OF VARIOUS TYPES OF FOOD GRAINS , VEGETBLES AND FRUITS GROWN IN DIFFERENT REGIONS.
- 3. SOURCES OF FOOD PLANTS AND ANIMALS ARE THE TWO MAIN SOURCES OF FOOD FOR US. INGREDIENTS LIKE FRUITS , VEGETABLES , CEREALS LIKE WHEAT , RICE etc. COME FROM PLANTS. FOOD ITEMS LIKE MILK , EGGS, MUTTON , CHICKEN , FISH , PRAWNS , SHRIMPS AND MANY OTHERS ARE THE ANIMAL PRODUCTS. THUS IT HAS SEEN PLANTS AND ANIMALS BOTH ARE SOURCES OF FOOD.
- 5. PLANT AS SOURCE OF FOOD DIFFERENT PARTS OF THE PLANT ARE SOURCES OF FOOD FOR LIVING ORGANISMS. WE EAT LEAVES , ROOTS, STEM , SEED AND FLOWERS OF DIFFERENT PLANTS. WE GET VEGETABLES , FRUITS , PULSES , CEREALS , SPICES etc FROM PLANTS .THERE ARE 2,000 PLANT SPICES WHICH ARE CULTIVATED AS FOOD.
- 7. ANIMALS AS A SOURCE OF FOOD ANIMALS CAN BE USED AS FOOD DIRECTLY OR INDIRECTLY. WE GET MILK ,MILK PRODUCTS, EGGS AND HONEY FROM ANIMALS. MEAT OF ANIMALS SUCH AS GOAT, SHEEP , FISH etc IS EATEN BY SOME OF US AS FOOD. HONEY IS PRODUCED BY HONEY BEE IS ALSO EATEN BY US AS FOOD, IT IS RICH SOURCE OF CARBOHYDRATES LIKE SUCROSE, GLUCOSE , LACTOSE , WATER AND MINERLS.
- 9. FOOD HABITS OF ANIMALS ON THE FOOD HABITS THE ANIMALS ARE DIVIDED INTO THREE TYPES: a. HERBIVORE – GRASS EATING ANIMALS b. CARNIVORES - EATS FLESH OF OTHER ANIMALS c. OMNIVORES – EATS BOTH PLANTS AND ANIMAL PRODUCTS.
- 10. ANIMALS ON BASIS OF FOOD HABITS