Producer, Consumer, Decomposer

1. Look at the picture, is this living thing a consumer, producer or decomposer?

None of the above

Decomposer

Producer

Consumer

The correct answer is decomposer because based on the role of this living thing, it breaks down organic matter into simpler substances, playing a vital role in nutrient recycling in ecosystems.

Explanation

The correct answer is decomposer because based on the role of this living thing, it breaks down organic matter into simpler substances, playing a vital role in nutrient recycling in ecosystems.

2. Look at the picture, what type of organism is this: consumer, producer, or decomposer?

Consumer

Producer

Decomposer

Herbivore

The correct answer is decomposer because the organism in the picture appears to be breaking down organic matter and returning nutrients to the soil.

Explanation

The correct answer is decomposer because the organism in the picture appears to be breaking down organic matter and returning nutrients to the soil.

3. Based on the picture, what type of organism is shown: a consumer, producer, or decomposer?

Decomposer

Consumer

Producer

None of the above

The organism in the picture appears to be green and photosynthetic, indicating that it is capable of producing its own food using sunlight. Hence, it is classified as a producer.

Explanation

The organism in the picture appears to be green and photosynthetic, indicating that it is capable of producing its own food using sunlight. Hence, it is classified as a producer.

4. Based on the picture, what type of organism is shown: consumer, producer, or decomposer?

Consumer

Decomposer

Producer

None of the above

The organism in the picture is categorized as a producer because it is exhibiting characteristics of producing its own food through photosynthesis.

Explanation

The organism in the picture is categorized as a producer because it is exhibiting characteristics of producing its own food through photosynthesis.

5. Based on the picture, is this living thing a consumer, producer or decomposer?

Producer

Decomposer

Autotroph

Consumer

The correct answer is 'Consumer' because the living thing in the picture appears to be consuming or feeding on another organism, indicating a consumer role in the ecosystem.

Explanation

The correct answer is 'Consumer' because the living thing in the picture appears to be consuming or feeding on another organism, indicating a consumer role in the ecosystem.

6. Based on the picture, is this living thing a consumer, producer or decomposer?

Consumer

Producer

Autotroph

Decomposer

The organism in the picture is consuming something, which makes it a consumer in the food chain.

Explanation

The organism in the picture is consuming something, which makes it a consumer in the food chain.

7. What is a living thing that can make its own food?

Decomposer

Producer

Predator

Consumer

Producers are organisms that can create their own food through photosynthesis or chemosynthesis. Consumers rely on consuming other organisms for their food. Decomposers break down dead organic matter. Predators hunt and consume other organisms for food.

Explanation

Producers are organisms that can create their own food through photosynthesis or chemosynthesis. Consumers rely on consuming other organisms for their food. Decomposers break down dead organic matter. Predators hunt and consume other organisms for food.

8. What is a living thing that cannot make its own food and eats plants, animals, or other living things?

Consumer

Decomposer

Producer

Autotroph

Consumers are organisms in an ecosystem that rely on consuming other organisms for energy. Producers can make their own food through photosynthesis, decomposers break down organic matter, and autotrophs are able to produce their own food through various methods.

Explanation

Consumers are organisms in an ecosystem that rely on consuming other organisms for energy. Producers can make their own food through photosynthesis, decomposers break down organic matter, and autotrophs are able to produce their own food through various methods.

9. What is the role of decomposers in an ecosystem?

Hunt and capture prey for food.

Feed on the remains of once-living things.

Maintain the balance of gases in the atmosphere.

Provide energy to producers through photosynthesis.

Decomposers play a crucial role in breaking down organic matter and returning essential nutrients back to the soil for other organisms to use. Without decomposers, the cycle of nutrients would be disrupted, leading to an imbalance in the ecosystem.

Explanation

Decomposers play a crucial role in breaking down organic matter and returning essential nutrients back to the soil for other organisms to use. Without decomposers, the cycle of nutrients would be disrupted, leading to an imbalance in the ecosystem.

10. What is the term for a place where a living thing lives?

Habitat

Territory

Environment

Dwelling

A habitat is the natural environment or home of an organism, while 'Environment' refers to the surroundings and conditions in which an organism exists, 'Territory' typically refers to a specific area defended by an organism, and 'Dwelling' is a place where an organism lives, but not specific to the natural habitat.

Explanation

A habitat is the natural environment or home of an organism, while 'Environment' refers to the surroundings and conditions in which an organism exists, 'Territory' typically refers to a specific area defended by an organism, and 'Dwelling' is a place where an organism lives, but not specific to the natural habitat.

11. Everything that surrounds and affects a living thing is its.

Habitat

Territory

Environment

Ecosystem

The correct answer is 'Environment' because it refers to all external factors and conditions that affect an organism's life and development.

Explanation

The correct answer is 'Environment' because it refers to all external factors and conditions that affect an organism's life and development.