running notes of respiration lesson of 10th class
Answers
Answer:
The process of respiration involves the lungs and mitochondria of the cells. The mechanism by which organisms obtain oxygen from the air and release carbon dioxide is called breathing. Respiration includes breathing as well as the oxidation of food in the cells of the organism to release energy.
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Answer:
Class 10th respiration Notes
The mechanism by which organisms obtain oxygen from the air and release carbon dioxide is called breathing. Respiration includes breathing as well as the oxidation of food in the cells of the organism to release energy. ... Respiration includes physical as well as biochemical process of oxidation of food.
Explanation:
The process of releasing energy from food is called respiration.
The process of respiration involves taking in oxygen (of air) into the cells, using it for releasing energy by burning food, and then eliminating the waste products (carbon dioxide and water) from the body.
- The process of respiration which releases energy takes place inside the cells of the body. So, it is also known as cellular respiration.
- Respiration is essential for life because it provide energy for carrying out all the life processes which are necessary to keep the organism alive.