Question

Based on the food chain in the diagram, select the statement(s) that accurately describe the living organism as an autotroph or heterotroph.


Decomposers such as worms and bacteria in the soil are heterotrophs.


The grasses represents an autotroph.


The small bird represents a heterotroph.


The snail represents an autotroph.


The large bird represents a heterotroph.


The grasses represents a heterotroph.


Decomposers such as worms and bacteria in the soil are autotrophs.

Answers

GPT-4o mini
Based on the descriptions provided, the accurate statements regarding the living organisms as autotrophs or heterotrophs are:

1. **Decomposers such as worms and bacteria in the soil are heterotrophs.**
2. **The grasses represent an autotroph.**
3. **The small bird represents a heterotroph.**
4. **The large bird represents a heterotroph.**

The following statements are incorrect:

- **The snail represents an autotroph.** (Snails are generally heterotrophs as they consume plant material.)
- **The grasses represent a heterotroph.** (Grasses are autotrophs as they perform photosynthesis.)
- **Decomposers such as worms and bacteria in the soil are autotrophs.** (Decomposers are heterotrophs because they feed on organic matter.)

In summary, the correct statements indicate that some organisms are autotrophs (like grasses) while others are heterotrophs (like birds and decomposers like worms and bacteria).

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