Ecology Quiz 1

A group of organisms of the same species living in the same area are called a/an ________.

• community
• habitat
• population
• ecosystem

All of the living and nonliving things in an area that interact with each other are called a/an ______.

• community
• habitat
• population
• ecosystem

What are the nonliving parts of the ecosystem? This includes temperature, water, sunlight, air, and soil.

• biotic factors
• communities
• abiotic factors
• microorganisms 

An ecosystem thrives with biotic and abiotic components. An example of an abiotic part of an ecosystem is ______________.

• Bacteria

• Fungus

• Water

• Decaying plants

What is a community?

• A habitat with abiotic factors

• A very small habitat

• All the abiotic factors in a specific area

• All the different populations that live together in an area

All living things or organisms in an ecosystem are

• None

• biotic factors

• abiotic factors

Which level of organization is depicted in this image?

• Population

• Community

• Ecosystem

• Biome

• Biosphere

Which level of organization is depicted in this image?

• Population

• Community

• Ecosystem

• Biome

• Biosphere

Which of the following organism above are considered "Heterotrophic"?

• Deer

• Fern Plant

• Apple Tree

• Owl

• Skunk

Which of the following organism above are considered "Autotrophic"?

• Lemongrass

• Fox

• Apple Tree

• Rose Plant

• Sunlight