What is an example of a chemical change that happens inside your body?
Question
What is an example of a chemical change that happens inside your body?
Solution
One example of a chemical change that happens inside your body is the process of digestion. Here's a step-by-step breakdown:
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Ingestion: You consume food, which enters your stomach.
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Digestion: Your stomach uses acids and enzymes to break down the food into simpler substances. This is a chemical change because new substances are being formed. For example, proteins are broken down into amino acids.
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Absorption: These simpler substances are then absorbed by your small intestine and transported to different parts of your body.
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Utilization: Your body cells use these substances for energy, growth, and cell repair. This involves further chemical changes. For example, glucose is broken down in your cells to produce energy in a process called cellular respiration.
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Excretion: Any waste products are excreted from your body.
So, the process of digestion involves several chemical changes where new substances are formed.
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