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Our Body Video Lecture | EVS for Class 1
FAQs on Our Body Video Lecture - EVS for Class 1
| 1. What are the main organs of the human body? |  |
Ans. The main organs of the human body include the brain, heart, lungs, liver, and kidneys. These organs play vital roles in maintaining our overall health and well-being.
| 2. How does the circulatory system work in our body? | |
Ans. The circulatory system is responsible for transporting blood, oxygen, and nutrients throughout the body. It consists of the heart, blood vessels, and blood. The heart pumps oxygenated blood to different parts of the body through arteries, while veins carry deoxygenated blood back to the heart.
| 3. What is the role of the respiratory system? | |
Ans. The respiratory system is responsible for the exchange of oxygen and carbon dioxide in our body. It includes organs such as the lungs, trachea, bronchi, and diaphragm. When we inhale, oxygen enters the lungs, where it is transferred to the bloodstream. Carbon dioxide, a waste product, is then exhaled.
| 4. How does the digestive system help in breaking down food? | |
Ans. The digestive system is responsible for breaking down food into smaller molecules that can be absorbed by the body. It includes organs such as the mouth, esophagus, stomach, small intestine, and large intestine. Enzymes in the digestive system break down proteins, carbohydrates, and fats, allowing the nutrients to be absorbed and used by the body.
| 5. What is the function of the nervous system? | |
Ans. The nervous system controls and coordinates the activities of the body. It consists of the brain, spinal cord, and nerves. The brain receives and interprets information from the senses, while the nerves transmit signals to and from different parts of the body. The nervous system also plays a crucial role in maintaining homeostasis and controlling bodily functions.
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Feb 08, 2026 Last updated
Video Description: Our Body for Class 1 2026 is part of EVS for Class 1 preparation. The notes and questions for Our Body have been prepared according to the Class 1 exam syllabus. Information about Our Body covers all important topics for Class 1 2026 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Our Body.
Introduction of Our Body in English is available as part of our EVS for Class 1 for Class 1 & Our Body in Hindi for EVS for Class 1 course. Download more important topics related with notes, lectures and mock test series for Class 1 Exam by signing up for free.
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Video/Audio Lecture & Questions for Our Body Video Lecture | EVS for Class 1 - Class 1 full syllabus preparation | Free video for Class 1 exam to prepare for EVS for Class 1.
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