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श्रद्धा यादव ने बनाई जागरूकता भरी पेंटिंग खेतासराय लॉकडाउन के दौरान समय अपनी कला, प्रतिभा को पेंटिग के जरिए व्यक्त करना व उसके जरिए लोगों को कोरोना के प्रति जागरूक करने का कार्य भी काबिल-ए-तारीफ है। एक ओर कोरोना वायरस के संक्रमण से बचने के लिए सरकारी स्तर पर तरह-तरह के उपाय के साथ-साथ सावधानियां बरतने का संदेश प्रसारित किया जा रहा है।वही क्षेत्र के मवई निवासी कुलभास्कर यादव की बेटी श्रद्धा यादव कक्षा नौ की छात्रा है।पेंटिंग बनाकर लोगों को कोरोना से बचाव के प्रति जागरूक करने की पहल की है। सभी लोगों से लॉकडाउन का पालन करने, साबुन से हाथ धोने, व मास्क का इस्तेमाल करने के साथ साथ कोरोना वारियर्स का सम्मान करने की अपील की है। टीचर बनने की ख्वाहिश रखने वाली मेघावी छात्रा श्रद्धा यादव को पढ़ाई के साथ साथ पेंटिंग,सिंगिंग,व समाचार देखने की भी शौकीन है।लॉकडाउन का पालन कर रही कक्षा नौ की छात्रा ने पेंटिंग बनाकर लोगों से कोरोना से बचाव के लिए  लॉकडाउन व सोशल डिस्टेंसिंग का पालन करने की अपील की। सुरक्षित जीवन के लिए घर पर रहने का संदेश पेंटिंग के माध्यम से दिया।वही उनके पिता कुलभास्क...

Light-Reflection and Refraction Revision Notes on Light Reflection and Refraction Laws of Reflection The angle of incidence is equal to angle of reflection Incident ray, reflected ray and normal all lie in the same plane. Spherical Mirrors Most common type of curved mirrors are spherical mirrors. Mirrors in which reflecting surface are spherical in shape, is known as spherical mirrors. Reflecting surface of a mirror can be curved inwards or curved outwards. The one which is curved inward is known as concave mirror and the one which curved outwards is known as convex mirror. Fig.1. Spherical mirrors Some Important Terms Pole- The centre of the reflecting surface in a spherical mirror is a pole. It is represented by P. Centre of curvature- Reflecting surface in a spherical mirror has a centre, this is known as centre of curvature. Centre of curvature in convex mirror lies behind the mirror whereas in concave mirror, it lies in front of the mirror. Radius of curvature- The rad...

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Control and Coordination Class 10 Science Chapter, Explanation, Notes, CBSE Class 10 Science Chapter 7 Control and Coordination, Explanation, Examples, Question Answers Control and Coordination CBSE Class 10 Science Chapter 7 -  Complete explanation and Notes of the chapter ‘Life Processes’. Topics covered in the lesson are Structure of neuron, EEG, Types of nerves, Spinal cord, Impulse conduction through synapse, Tropic movements, Nervous system and its parts, Photoperiodism, Reflex action, Hormones in humans, Human brain. Given here is the complete explanation of the chapter, along with all the important questions and NCERT solutions to book questions have also been provided for the ease of students.   Control and Coordination Class 10 Science Chapter 7   All humans have a basic need to control and coordinate all the movements occurring in them. One of the most requirements of controlling all the factors of the body is a system of rapid communication. All the cells,tiss...

Biology  >  Control and Coordination  >  Hormones In Animals Control and Coordination Hormones In Animals Animals are more complex than plants. They have many specialised organs that perform specialised functions for their  control and coordination . This coordination in animals occurs due to the nervous coordination (Nervous System) and the chemical coordination ( Endocrine System ).  Both these systems act in a coordinated manner in animals, so as to regulate the various body activities. Let’s learn more about the  hormones in animals . Suggested Videos endocrine System The endocrine system comprises of different endocrine glands and hormones. These endocrine glands in animals help in the chemical coordination. They secrete chemicals called hormones. They are special messengers that control many body functions, including hunger, body temperature, mood,  growth  and development,  metabolism , reproductive processes etc.  The...

This article brings you the CBSE Class 9 Science notes on chapter 1 'Matter in Our Surroundings'. These chapter notes are prepared by the subject experts and cover every important topic from the chapter. In between these notes, exercise questions are provided. Students must solve these questions to test their understanding about the learned topics. These questions will help you to track your preparation level and get a hold on the subject. Main topics covered in CBSE Class 9 Science,  Matter in Our Surroundings: Capter Notes, are: {"uid":0.8625288160077467,"hostPeerName":"https://m-jagranjosh-com.cdn.ampproject.org","initialGeometry":"{\"windowCoords_t\":0,\"windowCoords_r\":360,\"windowCoords_b\":704,\"windowCoords_l\":0,\"frameCoords_t\":518.5,\"frameCoords_r\":330,\"frameCoords_b\":1118.5,\"frameCoords_l\":30,\"posCoords_t\":24,\"posCoor...