Biology Review Showdown

A living or once-living organisms in an ecosystem is a

• population
• biotic factor
• abiotic factor
• community

A nonliving element in an ecosystem is an 

• animal
• abiotic factor
• biotic factor
• organism

Which of the following is not an abiotic factor?

• sun
• temperature
• soil
• grass

Which of the following is not a biotic factor?

• mushroom
• air
• elephant
• coyote

Temperature, light, air, water, and soil are all  _____  parts of the environment

• alive
• biotic 
• abiotic
• living

Which of the fallowing has only abiotic factors?

• Sunlight, algae, and temperature
• Guppy, crab, oxygen
• Sunlight, soil, and weather
• Algae, temperature, and dog

A collection of organisms that make up an area as well as all of the nonliving aspects of the environment is best known as a(n)----

• Population

• Community

• Habitat

• Ecosystem

Choose all the biotic factors in an ecosystem.

• Dead Leaves

• Air

• Dirt

• Insects

• Bacteria

Choose all the abiotic factors in an ecosystem.

• The Sun

• Atmosphere

• Trees

• Trash or Litter

• Fungi

Who is the father of taxonomy?

• Bill Bye the Science Guy

• Carl Linneaus

• Albert Einstein

• Thomas Edison