Symbiosis
Succession
Competition
Organisms
Miscellaneous
200

Define symbiosis.

Symbiosis is a relationship between two organisms.

200

What is succession?

The process where one ecosystem replaces another ecosystem.
200

What is competition?

When organisms fight over resources in an effort to survive.

200

Panthera tigris is the Latin name of which organism?

Tiger

200

Describe the relationship between predator and prey populations.

As one increases, so does the other, and vice versa.

400

What are the three types of symbiotic relationships?

Mutualism, commensalism, and parasitism.

400

What types of succession are there?

Primary and secondary.

400

Provide three reasons for why organisms would compete.

Answers may vary.

Mates, food, shelter.

400

Delphinus is the Latin name of which organism?

Dolphin

400

________ factors are known as the nonliving factors in an ecosystem, whereas the living factors are known as ________ factors.

Abiotic; biotic.

600

Explain what a parasitic relationship is like.

One organism benefits and the other is harmed.

600

Explain primary succession.

An area without soil eventually transforms into a habitable ecosystem.

600

What are adaptations?

Genetic mutations that are meant to help a species survive and thrive.

600

Canis lupis familiaris is the Latin name of which organism?

Dog

600

What is the name of the mountain that erupted in 1980 at the equivalent at 1,500 atomic bombs?

Mount St. Helens

800

Explain what a mutualistic relationship is like.

Both organisms benefit.

800
Explain secondary succession.

An ecosystem is disturbed, but the soil remains intact, allowing for regrowth.

800

Lacertilia is the Latin name of which organism?

Lizard

800

The Amazon rainforest is known as the "_______ of Earth?"

Lungs

1000

Explain what a commensalism relationship is like.

One organism benefits while the other is neither harmed or helped.

1000

What is the term for organic matter that fills in a body of water?

Eutrophication

1000

Capra aegagrus hircus is the Latin name of which organism?

Goat

1000

What is the name of the tiny finger-like structures within the small intestine?

Villi

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