How Do We Get Energy? | Arihant capsule Explaination |Respiration in 10 Minutes – Quick Revision скачать в хорошем качестве

How Do We Get Energy? | Arihant capsule Explaination |Respiration in 10 Minutes – Quick Revision

1. Introduction Respiration is a biological process in which living organisms break down food (glucose) to release energy. This energy is used for growth, movement, repair, and all life activities. Respiration occurs in all living organisms including humans, animals, plants, and even microorganisms. 2. What is Respiration? Respiration is the process of releasing energy from food inside the cells of the body. It mainly takes place in a cell organelle called the mitochondria, which is known as the “powerhouse of the cell.” 3. Types of Respiration A. Aerobic Respiration Requires oxygen Produces a large amount of energy End products: Carbon dioxide and Water Equation: Glucose + Oxygen → Carbon dioxide + Water + Energy (ATP) B. Anaerobic Respiration Occurs without oxygen Produces less energy End products differ in organisms In humans (during heavy exercise): Glucose → Lactic Acid + Energy In yeast: Glucose → Alcohol + Carbon dioxide + Energy Oxygen goes to the lungs. Oxygen enters the blood through alveoli. Blood carries oxygen to cells. In mitochondria, glucose breaks down to release energy. Carbon dioxide is removed from the body by exhalation. 6. Respiration in Plants https://images.edrawmax.com/article/scienc... Oxygen enters through small pores called stomata. Carbon dioxide is released. Respiration in plants also occurs in mitochondria. 7. Importance of Respiration Provides energy for body 📘 Simple & Clear Description (For School Video) In this video, we learn about Respiration, an important life process in living organisms. You will understand what respiration is, its types (aerobic and anaerobic), and the difference between breathing and respiration. The process of respiration in humans and plants is explained in an easy and simple way for better understanding. This video is helpful for Class 6, 7, and 8 students for exams and revision. 🎓 Detailed Description (For YouTube Lecture) This video explains the chapter Respiration in a clear and easy manner. We will cover: • Meaning of respiration • Types of respiration – Aerobic and Anaerobic • Difference between breathing and respiration • Human respiratory system • Respiration in plants • Importance of respiration Perfect for school students and quick revision before exams. 🔬 Short Description (Quick Version) Learn about Respiration – the process by which our body releases energy from food. This video explains types of respiration, breathing vs respiration, and the human respiratory system in a simple way In this lecture, we cover Respiration in a detailed and exam-oriented manner. This session is specially designed for competitive exams such as NTSE, Olympiads, SSC, Railways, State-level exams, and other government examinations. Topics Covered: • Definition and concept of Respiration • Aerobic and Anaerobic Respiration • Cellular Respiration and ATP production • Difference between Breathing and Respiration • Human Respiratory System • Respiration in Plants • Important MCQs and Previous Year Questions This lecture will help you strengthen your basic concepts and improve your accuracy in objective-type questions. Stay connected for more science lectures and exam preparation content. #NEETFoundation #BiologyForNEET #MedicalAspirants #ScienceRevision #conceptbuilding #SSCPreparation#Respiration#BSSC #BSSCAEO #AEOExam #BSSCAEOPreparation #BSSCExam2026 #BSSCScience #BSSCGeneralScience #BSSCSyllabus #BSSCNotification #BSSCUpdates #ScienceLecture #CompetitiveExams #ExamPreparation #BiologyConcepts #CellularRespiration #AerobicRespiration #AnaerobicRespiration #HumanRespiratorySystem #ScienceForExams #RailwayExam #GovtExams #GeneralScience #NTSE #OlympiadPreparation #ObjectiveQuestions #MCQPractice