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What are Life Processes? Video Lecture | Crash Course for UAE Grade 10

FAQs on What are Life Processes? Video Lecture - Crash Course for UAE Grade 10

1. What are the seven life processes?
Ans. The seven life processes are movement, respiration, sensitivity, growth, reproduction, excretion, and nutrition.
2. Why is nutrition considered a vital life process?
Ans. Nutrition is considered a vital life process because it provides organisms with the necessary energy and materials needed for growth, repair, and maintenance of their bodies.
3. How does respiration differ from breathing?
Ans. Respiration is a metabolic process that involves the release of energy from food molecules, while breathing is the physical act of inhaling oxygen and exhaling carbon dioxide.
4. What is the significance of excretion in life processes?
Ans. Excretion is important in life processes as it helps remove waste products and toxins from the body, which can be harmful if accumulated.
5. Why is sensitivity crucial for survival in organisms?
Ans. Sensitivity allows organisms to detect and respond to changes in their environment, helping them to adapt and survive in different conditions.
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