Ecology Quiz

What level of organization includes one or more communities, biotic and abiotic factors?

• Population

• Biosphere

• Biome

• Ecosystem

What is the correct order (smallest to largest) of the Levels of Organization?

• Biome, Ecosystem, Community, Population, Organism

• Organism, Population, Community, Ecosystem, Biome, Biophere

• Community, Organism, Population, Biome, Ecosystem

NON living parts of an ecosystem

• Abiotic

• Biotic

A group of organisms of the same species living in the same area

• People

• Ecosystem

• Community

• Population

How much oxygen does the ocean's algae provide to the world?

• 5%

• 50%-80%

• 10%-20%

What can your microbiome do? Select all that applies.

• Protects us from pathogens

• Regulates Metabolism

• Regulates immune system

• Helps food taste better

A tick sucks the dogs blood and the dog gets sick, What term best describes this relationship?

• Mutualism

• Commensalism

• Parasitism

A single remora just chilling under a shark is an example of?

• Mutualism

• Commensalism

• Parasitism

The relationship between you and your microbiome is?

• Mutualism

• Commensalism

• Parasitism

Select the ones that are a chemical adaptation.

• Snakes use venom to coagulate blood

• Skunks spray foul smelling liquid to deter predators

• Squids use ink to distract pradators

• Squirrels collect nuts to help it find food