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    • Posted by Maanshi Negi 6 years ago

    CBSE > Class 11 > Physical Education
    • 1 answers

    Shikha Sharma 6 years ago

    Every question is important in itself?

    1Thank You

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    • Posted by Brijnandan Shukla 6 years ago

    CBSE > Class 11 > Physical Education
    • 1 answers

    Gaurav Seth 6 years ago

    Freely movable joints are the joints which solely help in the movement of the structure or organ in which they are present. Four immovable joints present in our body are Ball and socket joint, Pivot joint, hinge joint and the gliding joint.

    • Ball and socket joint: This joint is formed by two bones in which one end of a bone is rounded and ball-like. It fits into a cup-like depression of the other bone. This joint provides movement in any direction. Examples of a ball and socket joint are shoulder joints and hip joints.
    • Pivot joint: This is the joint in which one bone fits into a ring formed by the other bone. It rotates over the pivot-like end of the other bone. Example is the joint which joins the neck to the head. Head rotates over the neck.
    • Hinge joint: This is a joint which moves like a hinge in a single plane not more than 180 degrees.  It provides back and forth movement of the structure. This is a joint which can be compared to that of a hinge in the door. Examples of a hinge joint are the elbow joint and the knee joint.
    • Gliding joints: This is a joint which allows bones to glide over each other. These types of joints provide little movement in all directions. These are the joints present at the ankles,wrist and between vertebrae.

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    • Posted by Shikha Sharma 6 years ago

    CBSE > Class 11 > Other Subjects
    • 0 answers
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    • Posted by Partap Sharma 6 years ago

    CBSE > Class 11 > English Core
    • 1 answers

    Jigyasa Arora 6 years ago

    Thinking ...in dreams

    1Thank You

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    • Posted by Suprit Suprit 6 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
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    • Posted by Harman Bajaj 6 years ago

    CBSE > Class 11 > Accountancy
    • 6 answers

    Nishita Jaisalmeria 6 years ago

    I mean profit or income and loss or expanse

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    Nishita Jaisalmeria 6 years ago

    Gain means profit or expanse Loss means loss or income

    0Thank You

    Pradeep Hitnalli 6 years ago

    Loss means excesse of expense over its related revenue is loss

    0Thank You

    Pradeep Hitnalli 6 years ago

    Gain means an income that arise from transaction which are unexpected or irregular to the bs

    0Thank You

    Meet Singh 6 years ago

    Gain means the profit you earn Loss means unprofit or minus from your capital

    0Thank You

    Supriya Kumari 6 years ago

    Dep of machines 25% purchase price of machines is 50,00,000

    2Thank You

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    • Posted by Mahesh Mahi 6 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
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    • Posted by Anji Rajput 6 years ago

    CBSE > Class 11 > Accountancy
    • 0 answers
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    • Posted by Mardam Yinyo 6 years ago

    CBSE > Class 11 > Biology
    • 1 answers

    Yogita Ingle 6 years ago

    Anaerobic respiration is also used by multi-cellular organisms, like us, as a temporary response to oxygen-less conditions. During heavy or intensive exercise such as running, sprinting, cycling or weight lifting, our body demands high energy. As the supply of oxygen is limited, the muscle cells inside our body resort to anaerobic respiration to fulfill the energy demand.

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    • Posted by Mardam Yinyo 6 years ago

    CBSE > Class 11 > Biology
    • 1 answers

    Yogita Ingle 6 years ago

    Electron transport system is an integral part of the cellular respiration. Electrons are passed to oxygen through electron carriers which results in the formation of H2O. Electron carriers fall into three categories here.

    (A) Electron Acceptors

    NAD (Nicotinamide adenine dinucleotide) and FAD (Flavin adenine dinucleotide) both accept electrons and get reduced to NADH+H+ and FADH2.

    This occurs during process glycolysis, oxidative decarboxylation of pyruvic acid and Krebs’ cycle.

    (B) Respiratory Coenzyme Complexes

    Complex I - NADH dehydrogenase: It oxidises NADH+ H+ and receives electrons or H+ ions from NADH+H+. These electrons are then passed to the mobile electron carrier ubiquinone.

    Complex II - Succinate dehydrogenase: It oxidises FADH2 and the release electrons are sent to the mobile electron carrier ubiquinone.

    Complex III - Cytochrome b + cytochrome c1: Cytochrome bc1 complex accepts electrons from ubiquinone and passes them to the mobile electron carrier cytochrome c.

    Complex IV - Cytochrome a, a3: Complex IV accepts electrons from cytochrome c and passes them to oxygen. Oxygen acts as a final hydrogen or electron acceptor. Oxygen when combines with two protons it forms a molecule of water.

    (C) Mobile Electron Carriers

    Ubiquinone: It is a carrier between complex I and complex II. It transfers electrons from NADH to complex III.

    Cytochrome c: It is a carrier between complex II and complex III. It transfers electrons to complex IV.

    1Thank You

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    • Posted by Ashish Kumar 6 years ago

    CBSE > Class 11 > Computer Science
    • 0 answers
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    • Posted by Lucky Singh 6 years ago

    CBSE > Class 11 > English Elective NCERT
    • 1 answers

    Pooja Sagitra 6 years ago

    Wark

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    • Posted by Siipune Vemai 6 years ago

    CBSE > Class 11 > English Core
    • 1 answers

    Jap Purba 6 years ago

    He becomes far fetched in giving justice

    1Thank You

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    • Posted by Tanya Rawat 6 years ago

    CBSE > Class 11 > Economics
    • 0 answers
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    • Posted by Nisha Yadav 6 years ago

    CBSE > Class 11 > English Elective NCERT
    • 1 answers

    Guddu Bora 6 years ago

    Due to sudden increase in our population the main four biological system forest fisheries cropland n grassland had been deplted.And uses of these resources by human being to a great extend had collapsed all of them. ( We can extend more by adding some more points)

    3Thank You

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    • Posted by Sahil Nishad 6 years ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Aditya Narayan Singh 6 years ago

    CnH2n+2

    0Thank You

    Mrinal Pandey 6 years ago

    Cfufpg

    0Thank You

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    • Posted by Ankit Kumar 6 years ago

    CBSE > Class 11 > English Core
    • 1 answers

    Shikha Sharma 6 years ago

    You can't take toppers answer sheets at all.they have stored by the cbse as a memory of the toppers work.☺sorry not available

    0Thank You

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    • Posted by Shreeya Agrawal 6 years ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Aditya Vishwakarma 6 years ago

    Directrix : x + 5 = 0 Latus Rectum ; 20 Step-by-step explanation: Hi, Given equation of circle is x² + y² - 10x + 9 = 0 Center of circle = (-1/2*coefficient of x, -1/2*coefficient of y) Center of the above circle is ( 5, 0). For the given parabola, Vertex is at Origin O (0, 0) Focus is at the center of the circle , S ( 5, 0) Axis of the parabola is the line joining the vertex and focus of parabola, Since both the vertex and focus have their y-coordinate as 0 Equation of Axis is x-axis which is y = 0. Distance between the Vertex and Focus is 'a' which is 1/4 th of Latus Rectum ⇒1/4 * Latus Rectum = 5 ⇒ Latus Rectum = 20. Directrix is the line perpendicular to the axis and passing through the point Z on the axis such that midpoint of SZ is the vertex of the parabola. Hence , coordinates of Z will be ( -5, 0). Any equal perpendicular to x-axis will be of the form x = k , but this passes through Z( -5, 0),hence Equation of directrix is x = -5. Read more on Brainly.in - https://brainly.in/question/7512302#readmore

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    • Posted by Siipune Vemai 6 years ago

    CBSE > Class 11 > English Core
    • 0 answers
    ANSWER

    • Posted by Siipune Vemai 6 years ago

    CBSE > Class 11 > English Core
    • 0 answers
    ANSWER

    • Posted by Shamsi S 6 years ago

    CBSE > Class 11 > Engineering Graphics
    • 1 answers

    Chetanya Sharma 6 years ago

    1st quadrant and 3rd quadrant are chosen because in these front view and top view are distinct.

    3Thank You

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    • Posted by Mahender Singh 6 years ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Rukmani Rathore 6 years ago

    CBSE > Class 11 > Home Science
    • 0 answers
    ANSWER

    • Posted by Meera Pahadiya 6 years ago

    CBSE > Class 11 > Home Science
    • 0 answers
    ANSWER

    • Posted by Anjali Kundu 6 years ago

    CBSE > Class 11 > Geography
    • 1 answers

    ❄️ Queen ❄️ 6 years ago

    Naaa

    0Thank You

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    • Posted by Siipune Vemai 6 years ago

    CBSE > Class 11 > Home Science
    • 1 answers

    Yogita Ingle 6 years ago

    Ecology is a  branch of science including human science, population, community, ecosystem, and biosphere. Ecology is the study of organisms, environment and how the organisms interact with each other and their environment. It is studied at various levels such as organism, population, community, biosphere, and ecosystem.

    Ecologist’s primary goal is to improve their understanding of life processes, adaptations and habitats, interactions and biodiversity of organisms.

    1Thank You

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    • Posted by Piyush Saini 6 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Akriti Dahal 6 years ago

    CBSE > Class 11 > Geography
    • 0 answers
    ANSWER

    • Posted by Dhuman Kumar 6 years ago

    CBSE > Class 11 > Home Science
    • 0 answers
    ANSWER

    • Posted by Ketan Tiwari 6 years ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Shahana Perwin 6 years ago

    Ze +CuSO4 give ZeSO4 + Cu

    0Thank You

    Ketan Tiwari 6 years ago

    Reactions in which one ion(or atom) in a compound is replaced by an ion(or atom) of the other element.

    2Thank You

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