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    • Posted by Isha Singh 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Tanya ?? 5 years, 1 month ago

    strength exercise is any activity that makes your muscles work harder than usual. This increases your muscles' strength, size, power and endurance. The activities involve using your body weight or working against a resistance. You should try to do 2 sessions or more of muscle strengthening

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    • Posted by Gurdial Singh Mander 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 2 answers

    Nishita Singh 5 years, 1 month ago

    Non nutritive components are those which are not digested by our digestive system. Ex. Fiber/ roughage, water, plant components, flavour components and colour components.

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    Akanksha Kumari 5 years, 1 month ago

    Phytochemicals are non-nutritive components present in a plant-based diet

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    • Posted by Shweta Choudhary 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 0 answers
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    • Posted by Stuti Trivedi 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Stuti Trivedi 5 years, 1 month ago

    1/6 (1+2x^2)^3/2

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    • Posted by Jaswinder Verma 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Akanksha Kumari 5 years, 1 month ago

    Yaa calcium is a micro mineral

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    • Posted by Journey To Heaven 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Gaurav Seth 5 years, 1 month ago

    Steps to form Committees for Tournaments:
    Sports events are organised at various levels which include district, state, national or international levels’ Such tournaments require careful planning in order to be successful’ Committees are formed at various levels. A letter is sent to all concerned for participation. Various steps are:

    • Meetings are conducted at regular interval.
    • Experts in various areas are identified.
    • Pre-meet work organising committee is set up for the purchase of equipment, layout of courts, etc.
    • Welcome/Reception committee and a Technical committee to officiate during the sports meet is also formed.

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    • Posted by Punya Gulati 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 0 answers
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    • Posted by Shekhar Rai 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Ayushi Kurmi 5 years, 1 month ago

    1:2:1 just like water

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    • Posted by Arsh Sandhi 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 2 answers

    Ayushi Kurmi 5 years, 1 month ago

    Set an alarm for study reminder it will help you

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    Manan Chaudhary 5 years, 1 month ago

    Maa chuda lode padh

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    • Posted by Sahil Singh 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 0 answers
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    • Posted by Sahil Singh 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 0 answers
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    • Posted by Himanshu :D 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 4 answers

    Gaurav Seth 5 years, 1 month ago

    Gomukhasana :- This asana gets its name because while doing this asana body resembles a cow face pose. In English, it is called the cow face pose.

    Pre stage :- Sit in sukhasana or dandasana pose.

    Method :-

    1. Sit in sukhasana or dandasana rose.
    2. Place the ankle of left leg near right butt.
    3. Place the right leg over the left thing so that knees should place over each other.
    4. Sweep your left hand behind your back, facing palms upwards.
    5. Sweep your right hand over the right shoulder, bend your elbow and place it behind your back.
    6. Now inter lack fingers of both hands behind your back.
    7. Now stretch both hands in their respective directions.
    8. Look straight.
    9. Repeat with changing leg position.

    Benefits:- Helps is curing Asthma, reduce weight makes body flexibility and attractive.

    Parvatasana:- While performing this asana body resembles like a mountain that’s why its named as parvgatasana. It is a very easy asana.

    Pre Stage :- Sit in padamasana pose on ground.

    Method:-

    1. Sit in padmasana pose on the ground.
    2. Fingers will have to be locked firmly inhale deeply and stretch your arms and bring the finger look overhead.
    3. Keep it vertically above your head.
    4. Turns up your palms over the head.

    Benefits:- Helpful is curing Asthma diseases chest is extended

     

    Matsyasana:- If this asana is performed in a water body can flat easily that why it is called matsyasan.

    Pre Stage:- Sit in padmasana pose.

    Methods:- Sit in padmasana pose.

    Take support of your elbow and lie on your back bend your neck with the support of your hands, and try to touch your head to the ground.

    Hold toes of the feet firmly with both hands and touch the ground with the elbows.

    Stretch the stomach as up as possible.

    Benefits:- This asana is very useful for asthma patients provide relief from indigestion and other digestive problems keep the blood clean. Helps is curing diabetes. Helps in a cough and respiratory problems make the body and face attractive.

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    महाराज यश 5 years, 1 month ago

    Nadi Shodhan pranayama (Alternate Nostril Breathing technique) Kapal Bhati pranayama (Skull Shining Breathing technique) Ardha Matsyendrasana (Sitting Half Spinal Twist) Pavanamuktasana (Wind Relieving Pose) Setu Bandhasana (Bridge Pose) Bhujangasana (Cobra Pose) Adho Mukha Svanasana (Downward-Facing Dog Pose) Badhakonasana (Butterfly Pose) Poorvottanasana (Upward Plank Pose) Shavasana (Corpse Pose

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    महाराज यश 5 years, 1 month ago

    Asthma is a chronic (long-term) disease of the respiratory system, which affects the lungs and the airways that carry air to and from the lungs. A person suffering from asthma has difficulty breathing due to the constriction of these airways. Inflammation and mucous in the airways (bronchi) can make the patient wheeze.The most common symptoms that can be seen in an asthma patients are coughing (especially after a long laugh or exercise), difficulty in breathing, tightness of the chest, shortness of breath, wheezing or whistling sound when breathing.Causes of Asthma:

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    Akanksha Kumari 5 years, 1 month ago

    A condition in which a person's airways become inflamed, narrow and swell and produce extra mucus, which makes it difficult to breathe. Yoga Asanas for Asthma: 5 Yoga Poses to Relieve Asthma Sukasana pose (Easy pose) Dandasana (Staff pose) Upavistha Konasana (Seated Wide Angle Pose) Uttanasana (Forward bend pose) Baddhakonasana (Butterfly pose)

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    • Posted by Anjali Rathor 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Anjana Sharma 5 years, 1 month ago

    A.T.Q Total teams=qq Total no.of matches= n-1 Here; n=qq So total matches = qq -1.

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    • Posted by Dhairya Jain 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Tanisha Yadav 5 years, 1 month ago

    A person develops a posture on the basis of the personality. ... Everyone has a personality ( a unique combination of behavioral and emotional characteristics). Our personality makes us who we are inside and then develop a posture on the basis of these characteristics.

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    • Posted by Abhay Pandey 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Tanya ?? 5 years, 1 month ago

    It consists of seven tests--covering lower- and upper-body strength, aerobic endurance, lower- and upper-body flexibility, agility, and balance--that can be conducted with minimal space, equipment, and technical requirements, making it easy to administer in most clinical and community settings or in the home.....

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    • Posted by Nich Chojir 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Gaurav Seth 5 years, 1 month ago

    Speed is determined to a great extent by the genetic factors. The study of physiological Factors help to select the activity for an individual. 

    1. Mobility of the nervous System :- The rapid contraction and relaxation of muscles is made possible by the rapid excitation and inhibition of the concerned motor centres. Nervous system can maintian this rapid excitation and inhibition for only for a few seconds. After which the excitation and inhibition for only for a few seconds. After which the excitation spread to the neighbourning centres causing tension in the entire body. This results in decrease in speed. The mobility of the nervous can be trained only to a very limited extent. 

    2. Muscle composition :- The muscle, which has more percentage of fast twitch fibre, contract with more speed in comparison to the muscle which have lower percentage be slow twitch fibre. The muscle position is genetical and can not be changed by training. 

    3. Explosive strength :- For very quick and explosive movements, explosive strength is indispensible. It depends upon metabolic composition, muscle size & muscle coordination. The explosive strength of the muscles can be improved through training.

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    • Posted by Komalpreet Kaur 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Tanisha Yadav 5 years, 1 month ago

    Types of Tournament: Knock out: In this type of tournament, the team once defeated, gets eliminated from the tournament. Only the winning teams contest in the next rounds. ... Combination Tournaments: Combination tournaments are organized in a group or zonal matches.

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    • Posted by Avantika Dabral 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Tanisha Yadav 5 years, 1 month ago

    During exercise, increases in cardiac stroke volume and heart rate raise cardiac output, which coupled with a transient increase in systemic vascular resistance, elevate mean arterial blood pressure (60). However, long-term exercise can promote a net reduction in blood pressure at rest.

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    • Posted by Gaggu Ghumman 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 3 answers

    Tanisha Yadav 5 years, 1 month ago

    We only get one chance to build strong bones — when we're kids and teens. Children who get enough calcium start their adult lives with the strongest bones possible. That protects them against bone loss later in life. Young kids and babies need calcium and vitamin D to prevent a disease called rickets.

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    Vivek Singh 5 years, 1 month ago

    It helps in the development of bones as well as tooth in childrens

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    Yogita Ingle 5 years, 1 month ago

    Calcium is a mineral that is found in foods, specifically dairy, and stored in bones and teeth in our body. It is essential for growth and development of children and adolescents as it maintains strong bones and teeth while also assisting in muscle contractions, nerve stimulations and regulating blood pressure.

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    • Posted by Kamna Gupta 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 0 answers
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    • Posted by Jyoti Faleja 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Tanisha Yadav 5 years, 1 month ago

    An asana is a body posture, originally and still a general term for a sitting meditation pose, and later extended in hatha yoga and modern yoga as exercise, to any type of pose or position, adding reclining, standing, inverted, twisting, and balancing poses.

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    • Posted by Naima Qureshi 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Tanya ?? 5 years, 1 month ago

    Search on google....?

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    • Posted by Sneha Goswmai 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 2 answers

    Tanisha Yadav 5 years, 1 month ago

    The main role of carbohydrates in physical activity is to provide energy. For athletes, if their diet does not contain enough carbohydrate, it is likely that their performance and recovery will be impaired, as carbohydrate is the key fuel for the brain and for muscles during exercise.

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    Gaurav Seth 5 years, 1 month ago

    Carbohydrates are macronutrients and are one of the three main ways by which our body obtains its energy. They are called carbohydrates as they comprise carbon, hydrogen, and oxygen at their chemical level. Carbohydrates are essential nutrients which include sugars, fibers, and starches. They are found in grains, vegetables, fruits, and in milk and other dairy products. They are the basic food groups which play an important role in a healthy life.

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    • Posted by Sneha Goswmai 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Yogita Ingle 5 years, 1 month ago

    “Planning is a way to systematize, direct and organize the events or competitions and extract the advantage and benefit of the available resources.”

    “Planning is the process of making a sequence of work for a future line of action”

    The success of Physical education programs depends upon efficient staffing, food, direction, proper control, well super vision, good co-ordination and minimize the chances of lapses.

    Objectives of planning:

    a. To keep control over all activities which suggests that planning & control are connected with each other.

    b. it also helps in keeping a good control in organizing a tournament.

    c. b. Reduce the chances of mistake

    d. It suggests programmes can be conducted with proper coordination with least mistakes rather focusing on success.

    e. To promote innovative ideas.

    f. To provide direction towards the goal

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    • Posted by Shreya Tanna 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 3 answers

    Sneha Goswmai 5 years, 1 month ago

    Objectives of planning: a. To keep control over all activities which suggests that planning & control are connected with each other. b. it also helps in keeping a good control in organizing a tournament. c. b. Reduce the chances of mistake d. It suggests programmes can be conducted with proper coordination with least mistakes rather focusing on success. e. To promote innovative ideas. f. To provide direction towards the goal

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    Sneha Goswmai 5 years, 1 month ago

    Hiii

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    Sneha Goswmai 5 years, 1 month ago

    Planning is a way to systematize, direct and organize the events or competitions and extract the advantage and benefit of the available resources.” “Planning is the process of making a sequence of work for a future line of action” The success of Physical education programs depends upon efficient staffing, food, direction, proper control, well super vision, good co-ordination and minimize the chances of lapses. Objectives of planning: a. To keep control over all activities which suggests that planning & control are connected with each other. b. it also helps in keeping a good control in organizing a tournament. c. b. Reduce the chances of mistake d. It suggests programmes can be conducted with proper coordination with least mistakes rather focusing on success. e. To promote innovative ideas. f. To provide direction towards the goal

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    • Posted by Aashna Sharma 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 3 answers

    Tanisha Yadav 5 years, 1 month ago

    The various types of tournaments are : (a) Knock out tournament : It is a tournament in which any team that gets defeated once, gets eliminated from the entire tournament. (b) League/Round Robin tournament : It is a tournament in which each team plays once (in case of single league tournament) or twice (in case of double league tournament) with every other participating team. (c) Challenge tournament : It is a tournament in which there are one to one contests or there are two players on each side. One player challenges the other and the other player accepts the challenge. (d) Combination tournament : It is a tournament which is organised whenever there are a large number of teams.

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    Iqbal Singh 5 years, 1 month ago

    hi

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    Atul Sharma 5 years, 1 month ago

    Hello

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    • Posted by Robin Son 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 2 answers

    Yogita Ingle 5 years, 1 month ago

    In humans, the heart is roughly the size of a large fist and weighs between about 10 to 12 ounces (280 to 340 grams) in men and 8 to 10 ounces (230 to 280 grams) in women, according to Henry Gray's "Anatomy of the Human Body."

    1Thank You

    Tannu Rao 5 years, 1 month ago

    Fist

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    • Posted by Deepanshu Solanki 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Shahnoor Khan 5 years, 1 month ago

    Louis A. Allen

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    • Posted by Kanika Kanika 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Anshuman Mishra 5 years, 1 month ago

    Micronutrients are one of the major groups of nutrients your body needs. They include vitamins and minerals. Vitamins are necessary for energy production, immune function, blood clotting and other functions. Meanwhile, minerals play an important role in growth, bone health, fluid balance and several other processes.

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    • Posted by Aman Kumar 5 years, 1 month ago

    CBSE > Class 12 > Physical Education
    • 1 answers

    Yogita Ingle 5 years, 1 month ago

    Fixture of 7 teams in league tournament in cyclic method
    number of matches = n(n-1)/2
    n = no. of teams = 7(7-1)/2
    = 7x6/2  
    = 42/2  
    = 21 matches
    Total no. of rounds = 7

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