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Food Digestion in Amoeba
In an amoeba, food is digested in the food vacuoles.

Step-by-Step Process
- **Ingestion**: Amoeba feeds on small microorganisms like bacteria, algae, and other organic particles through a process called phagocytosis. It engulfs the food particle by forming pseudopodia around it.
- **Formation of Food Vacuole**: Once the food particle is engulfed, a food vacuole is formed. The food vacuole contains the engulfed food particle along with some water.
- **Digestion**: Within the food vacuole, food is digested with the help of enzymes. These enzymes break down the complex molecules of food into simpler forms that can be absorbed by the cell.
- **Absorption**: The digested nutrients pass through the membrane of the food vacuole and are absorbed by the cytoplasm of the amoeba.
- **Excretion**: Any undigested or waste material is removed from the amoeba through a process called egestion.

Importance of Food Digestion
- Food digestion in amoeba is crucial for obtaining nutrients necessary for its survival and growth.
- The process ensures that essential molecules are broken down and absorbed efficiently by the cell.
- Efficient digestion and absorption of food help in providing energy for various cellular processes in the amoeba.
In conclusion, food digestion in amoeba occurs in food vacuoles through a series of steps involving ingestion, formation of food vacuole, digestion, absorption, and excretion. This process is essential for the survival and growth of the organism.

Food vacuole