Ecosystem Quiz

Which of the following refers to the living parts of the environment such as humans, animals, and plants?

• A. Biosphere

• B. Ecosystem

• C. Biotic factors

• D. Abiotic factors

Which of the following examples are completely non-living things?

• A. Air, chair, chicken

• B. Duck, cat, frog, tree, wood

• C. Oxygen, rock, sunlight, water

• D. Dog, dinosaur, leaves, temperature

Which of the following circumstances will NOT illustrates an ecosystem?

• A. An empty aquarium

• B. A growing flower in a pot

• C. Mountains surrounded by trees

• D. Large bodies of oceans and lakes

The following are considered biotic factors EXCEPT.

• A. Butterfly

• B. Panda

• C. Sunlight

• D. Turtle

Which of the following is another term that refers to non-living things?

• A. Biotic factor

• B. Abiotic factor

• C. Limiting factor

• D. Carrying capacity

How will you classify certain factors such as temperature, light, air, and soil?

• A. Abiotic

• B. Biotic

• C. Living

• D. Static

All of the items below are abiotic EXCEPT

• A. Grass

• B. Soil

• C. Sun

• D. Temperature

One of the following statements describes biotic factors correctly. Which set of factors is it?

• A. Living things in an environment

• B. Non-living thing in an organism's environment

• C. Living and non-living things found in an ecosystem

• D. Solid materials such as rock and soil in an organism's environment

Our cells need this kind of abiotic factor in order to survive. Which of the following factors may cause death when it is absent for an hour?

• A. Food

• B. Nitrogen

• C. Oxygen

• D. Water

Which of the following statements is true?

• A. All living things are biotic factors.

• B. Most living things are abiotic factors.

• C. Some non-living things are biotic factors.

• D. Living things can either be biotic or abiotic.