Write the different steps involved in nutrition.

Explanation

**Step-by-Step Solution for the Question: "Write the different steps involved in nutrition."**

1. **Ingestion**: This is the first step in the process of nutrition. Ingestion refers to the intake of food. It involves the act of eating or taking in food through the mouth.

2. **Digestion**: The second step is digestion. During digestion, the food that has been ingested is broken down into simpler substances. This process transforms complex food into smaller, more manageable components that can be utilized by the body.

3. **Absorption**: The third step is absorption. In this stage, the simpler substances resulting from digestion are absorbed into the bloodstream. This allows the body to take in the nutrients and energy from the food.

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