Question

Plant

Mouse
Snake
Hawk
Which three statements are supported by the food chain?
A. Matter in this ecosystem moves from snakes to hawks.
B. Hawks occupy the producer level in this ecosystem.
C. Snakes occupy the secondary consumer level in this ecosystem.
D. Energy in this ecosystem moves from mice to snakes.
PREVIOUS
A

Answer 1

The mouse, snake, and hawk form a food chain where energy and matter flow from the mouse to the snake and finally to the hawk.

Step-by-step explanation:

The given list of organisms represents a food chain. A food chain is a sequence of organisms in an ecosystem where energy and nutrients are transferred from one organism to another through feeding relationships. In the given food chain, the mouse is the primary consumer as it feeds on plants, the snake is the secondary consumer as it feeds on mice, and the hawk is the tertiary consumer as it feeds on snakes. Therefore, the correct statements supported by the food chain are:

1. Energy in this ecosystem moves from mice to snakes. As the mouse is consumed by the snake, energy is transferred from the primary consumer to the secondary consumer.
2. Matter in this ecosystem moves from snakes to hawks. Since snakes are consumed by hawks, matter is transferred from the secondary consumer to the tertiary consumer.
3. Snakes occupy the secondary consumer level in this ecosystem. Snakes are the organisms that feed on the primary consumers, which in this case are the mice.

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