Fungi possess

Options

A. Holozoic nutrition
B. Holophytic nutrition
C. Ingestive nutrition
D. Absorptive nutrition.

Answer

**Step-by-Step Solution:**

1. **Understanding Fungi's Nutrition**: Fungi are a group of organisms that are distinct from plants and animals. They have a unique way of obtaining nutrients that is different from the other modes of nutrition.

2. **Identifying the Types of Nutrition**: The question provides four types of nutrition: holozoic, holophytic, ingestive, and absorptive. We need to analyze each type to determine which one fungi possess.

3. **Analyzing Absorptive Nutrition**: Absorptive nutrition is characterized by the release of hydrolytic enzymes by the organism. These enzymes break down complex compounds into simpler ones, which are then absorbed through the cell membrane for use in various life processes. This method is indeed used by fungi.

4. **Examining Holozoic Nutrition**: Holozoic nutrition involves the ingestion of food through a mouth, followed by digestion and absorption. This process is typical of animals, including humans, but not fungi.

5. **Considering Holophytic Nutrition**: Holophytic nutrition is a mode of nutrition found in plants, where they utilize solar energy and inorganic substances to produce their own food (autotrophy). This is not applicable to fungi.

6. **Reviewing Ingestive Nutrition**: Ingestive nutrition refers to the behaviors of eating and drinking, which are regulated by physiological mechanisms. This is also not characteristic of fungi.

7. **Conclusion**: After analyzing all the options, it is clear that fungi possess absorptive nutrition, as they absorb nutrients from their environment after breaking them down with enzymes.

**Final Answer**: Fungi possess absorptive nutrition.

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