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Set of 50 MCQ's for CTEVT & Bridge Course || Part-02 ||

By Pravin Keshari
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Set of 50 MCQ's for CTEVT & Bridge Course Part-02 In this section you will find 50+ questions for practice. These questions are helpful for  CTEVT  as well as  Bridge course  entrance preparation of Science stream.  Everyday a blog post will be posted with 50+ questions upto 10 days. These questions are available free of cost to all students.  The 50 questions are classified as:     1) English - 10 questions         2) Chemistry - 10 questions     3) Physics - 10 questions     4) Biology - 10 questions     5) Maths - 10 questions Solve the MCQ's by yourself and check your aptitude. If you get stuck at any question, comment the question number(with your full name and phone number) below in the comment section. We will try to reply each and every comments. 50 MCQ for CTEVT & Bridge Course English 1) He is...........European singer.     a. a     b. an     c. ...
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Basics of Chemistry || Part-04 ||

By Pravin Keshari
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Basics of Chemistry Part-04   (Valancy, charge & ions ) In the previous three parts of this series, we have learnt about details of first 20 elements, calculated their atomic weight, drawn their atomic structures and learnt about shell & sub-shell electronic configurations. Not seen Part-1, Part-2 & Part-3 yet?? Click here for Basics of Chemistry || Part-01 || Click here for Basics of Chemistry || Part-02 ||   Click here for Basics of Chemistry || Part-03 || In this part we will be discussing about valencies and radicals of the first 20 elements about which we have studied in previous parts. We will first learn to calculate valencies from shell and sub-shell electronic configurations and then we will be looking towards ions. So, let us start without any delay... After understanding shell electronic configuration, it is easy to predict valencies of the elements just by looking their last number. For example, the Electronic configuration (E.C.) of Lithium i...
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Syllabus of PCL Nursing by CTEVT

By Pravin Keshari
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Syllabus of PCL Nursing by CTEVT Nepal Government has adopted a national policy for the attainment of health "Health for all beyond the Year 2000 A.D." through the use of primary health care approach. As a result CTEVT got the mandate to produce middle level trained workforce through CTEVT as well as CTEVT affiliated institutions. During the process of curriculum development the Nepal Government has endorsed the concept of gerontology care, because the PCL nursing graduated are prominent service providers; the Department of Health has suggested incorporating this new emerging health issue in the curriculum. Likewise the psychiatric nursing theory and clinical hours has increased, similarly a new subject called Basic Science Applied to Nursing has been added that consists of Biochemistry (Microbiology, Parasitology & Virology) and Pharmacology. Some portions of oncology nursing is also has been added in the curriculum. The course is conducted both in theoretical and practi...
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प्राविधिक प्रहरी नायव निरीक्षक - प्रथम पत्र (नेपाल प्रहरी) || Forensics Paper 2078-09-29

By Pravin Keshari
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प्राविधिक प्रहरी नायव निरीक्षक - प्रथम पत्र (नेपाल प्रहरी) नेपाल पुलिस अन्तर्गत प्राविधिक प्रहरी को विधि विज्ञान (प्राविधिक प्रहरी नायव निरीक्षक) का लागी प्रथम पत्रमा सोधिएका प्रश्नहरु यस प्रकार छन्।  यो प्रश्नहौ लोकसेवा आयोग द्वारा सोधिएको संयुक्त परिक्षा अनतर्गत विधि विज्ञानका लागि सोधिएको हो।  मिति २०७८ - ०९ -२९ गते को दिन प्रथम पत्र र ३० गते द्वितीय पत्र (प्रहरी सेवा सम्बन्धि) परिक्षा संचालन भएको हो।  Location of Central Police Forensic Science Laboratory: Click here समय ३ घण्टा  पत्र : प्रथम                                                                                                               पुर्णाङ्क : १०० Subject: Forensic Scien...
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Force and Gravitation || Physics || Solution for SEE Exam - Grade 10 || Part -01

By Pravin Keshari
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 Force From this chapter, a 2 marks questions can be asked in Group 'B' section of the exam. Some of the past questions are solved here for your convenience. Prepare well for your exam. Do not forget to share this blog with your friends so that they can also get benefit from it. The link for the very short questions of this chapter is given below. Click on the link to get more questions related with this chapter.  Link:            Part - 1         Part - 2    Q.1 Why tide rise on the sea? Answer: The tide rise on the sea due to the gravitational force of the sun and the moon on the sea of the earth. Q.2) The effect of gravitation in liquid is more than in solid. Why? Answer: In liquid, the intermolecular force is less than that in solid. Therefore, the effect of gravitation in liquid is more than in solid. Q.3) Kathmandu lies at higher altitude than Biratnagar from the sea level. Where does an object has more weight b...
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Chemical Reaction Practice Sheet

By Pravin Keshari
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Chemical Reaction Practice Sheet Here is the list of some molecules and chemical reactions for practice. This sheet is mainly helpful for class-9, 10, CTEVT Entrance, Bridge Course as well as Class-11 and 12 students.  Q.1) Write the molecular formula of the given molecules by criss-cross method. Q.2) Change the given chemical reactions into formula equation : Q.3) Balance the given chemical reactions:     ____________________________________________________________________________________ For any kind of query in any chapter of S.E.E. science, mail your question/s on  pravin.keshari.31@gmail.com Follow me on social media:                Facebook: Pravin Keshari                  Twitter: Pravin keshari                  Youtube: Pravin Keshari                  ...
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Human Nervous and Glandular system || Solved Q/A to practice for S.E.E. - Exam || Part-1

By Pravin Keshari
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Human Nervous and Glandular System Part-1  Very short questions and answers for S.E.E. students Questions and answers to practice for S.E.E. examination 1) What are nerves? Answer: Nerves are the communication lines for transmission of impulses from one part of body to another. Nerves are elongated, slender, thread like structures arising from the brain and spinal cord. 2) What is a neuron (or a nerve cell)? Answer: Neuron (nerve cell) is a highly specialized cell  which acts as the structural and functional unit of nervous system. 3) Name the three membranes that surround the brain and spinal cord. Answer: The three membranes that surround the brain and spinal cord are duramater, piamater and archanoid mater. 4) What is cerebrospinal fluid? Answer: Cerebrospinal fluid is the fluid present between the layers of meninges. 5) Where is cerebrospinal fluid found? Answer: Cerebrospinal fluid is found between piamater and archanoid matter. 6) Write down the surface area of the cereb...
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Some Gases || Solved Q/A for S.E.E. - Exam || Part-1

By Pravin Keshari
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SOME GASES Part-1  Very short questions and answers for S.E.E. students Questions and answers to practice for S.E.E. examination 1) Write down the molecular formula and molecular weight of carbon dioxide. Answer: The molecular formula of carbon dioxide is CO₂ and its molecular weight is 44 a.m.u. 2) By which property of carbon dioxide it helps to extinguish the fire? Answer: Carbon dioxide is heavier than air. This property of carbon dioxide helps to extinguish fire. 3) Write the chemical formula of lime water. Answer: The chemical formula of lime water is Ca(OH)₂. 4) Name the chemicals that are kept in the fire extinguisher. Answer: The chemicals that are used in fire extinguisher are conc. sulphuric acid (H₂SO₄) and sodium bicarbonate (NaHCO₃). 5) What is dry ice? Write its one use. Answer: The ice obtained by cooling CO₂ gas at about -78⁰C is called dry ice. 6) Which gas is obtained by reacting lime stone and dilute hydrochloric acid. Answer: Carbon dioxide gas is obtained by re...
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Heredity || Solved Q/A to practice for S.E.E. - Exam || Part-1

By Pravin Keshari
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Heredity Part-1  Very short questions and answers for S.E.E. students Questions and answers to practice for S.E.E. examination 1) What is genetics? Answer: Genetics is the branch of biological science which deals with the nature and behavior of genes. 2) What are genes? Answer: Genes are tiny units of heredity located in chromosomes. They are arranged in chromosomes in a linear fashion. 3) What is hybrids? Answer: Hybrids are the organisms produced after cross-fertilization between two genetically different organisms. 4) What do you mean by F₂- generation ? Answer: The generation obtained by crossing two parental stocks of F₁- generation is called F₂- generation or second filial generation. 5) Write scientific name of pea. Answer: The scientific name of pea plant is Pisum sativum . 6) What is genetic variation? Answer: Genetic variation is defined as the differences among the members of species. 7) State two functions of genes. Answer: Any two functions of genes are as foll...
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Classification of Elements || Solved Q/A for S.E.E.-Exam || Part-2

By Pravin Keshari
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Classification of Elements Part-2  Very short questions and answers for S.E.E. students Questions and answers to practice for S.E.E. examination 1) Write the electronic configuration of  potassium in terms of sub-shell. Answer: The electronic configuration of potassium in terms of sub-shell is K-1s² 2s² 2p⁶ 3s² 3p⁶ 4s¹. 2) In what groups do magnesium and nitrogen belong in modern periodic table? Answer: In modern periodic table, magnesium belongs to group IIA (2) and nitrogen belongs to group VA (15). 3) What is common name given to the group I elements in the modern periodic table? Answer: The group I of modern periodic table is commonly named as 'alkali metals' as they contain elements which form alkali on reacting with water. 4) In which group of modern periodic table are alkaline earth metals and halogens kept? Answer: In modern periodic table, alkaline earth metals are kept in group 2 and halogens are kept in group 17. 5) In what groups, noble gases, most reactive non...
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