How do fungi obtain their food?

• A. By absorbing nutrients from their surroundings
• B. By photosynthesis
• C. By producing their own food through chemosynthesis
• D. By ingesting food particles

Answer: (A)

Verified step by step guidance

1. Understand the basic biology of fungi: Fungi are a group of eukaryotic organisms that include yeasts, molds, and mushrooms. They are distinct from plants, animals, and bacteria.
2. Recognize the mode of nutrition in fungi: Fungi are heterotrophic organisms, meaning they cannot produce their own food like plants do through photosynthesis.
3. Learn about absorption: Fungi obtain nutrients by absorbing them from their surroundings. They secrete enzymes that break down complex organic matter into simpler compounds, which can then be absorbed through their cell walls.
4. Differentiate from other methods: Unlike photosynthesis, which is used by plants to convert sunlight into energy, fungi rely on external sources of organic material. They do not perform chemosynthesis, which is a process used by some bacteria to produce food using chemical reactions.
5. Consider the ecological role: Fungi play a crucial role in ecosystems as decomposers, breaking down dead organic matter and recycling nutrients back into the environment.