6.12 B Organism Relaionships

Multiple Choice

What is the definition of a "predator?"

• Any animal that is larger than others and appears frightening.

• Any animal that hunts and kills another animal for food.

• Any animal that lives in an ecosystem that looks for its own food.

• Any animal that is nocturnal (only comes out after dark.)

Multiple Choice

What is an example of predation from the images?

• Mosquito on a hand

• Lion chasing a zebra

• Zebra drinking water

• Mosquito flying away

Multiple Choice

What is the term for the living components of an ecosystem?

• Abiotic

• Biotic

• Synthetic

• Inorganic

Multiple Choice

Which of the following is an example of a biotic factor that organisms compete for?

• Food

• Water

• Sunlight

• Space

Multiple Choice

Which of the following is a term used to describe non-living components of an ecosystem?

• Biotic

• Abiotic

• Organic

• Inorganic

Multiple Choice

Which of the following is an abiotic factor in an ecosystem?

• Plants

• Animals

• Water

• Bacteria

Multiple Choice

What is the meaning of symbiotic relationships?

• interactions between members of DIFFERENT species

• interactions between members of SAME species

Multiple Select

Which are THREE types of symbiotic relationships?

• mutualism

• parasitism

• commensalism

• speciesism

Multiple Choice

Which is a symbiotic relationship in which the two different species benefit from each other?

• Commensalism

• Mutualism

• Parasitism

Multiple Select

Select all pairs that represent mutualistic relationships.

• Clownfish and sea anemone

• Mosquitos and mammals

• Buffalo and oxpecker

• Bees and flowers

Multiple Choice

Which is a symbiotic relationship in which one species benefits and the other one is harmed?

• Commensalism

• Mutualism

• Parasitism

Drag and Drop

The mosquito is the ___ and the person is the host.

Placeholder

Drag these tiles and drop them in the correct blank above

parasite

host

Drag and Drop

The person is the ___ and the mosquito is the parasite.

Placeholder

Drag these tiles and drop them in the correct blank above

parasite

host

Multiple Choice

Which is a symbiotic relationship in which one species benefits and the other one is unaffected or not bothered at all.

• Commensalism

• Mutualism

• Parasitism

Multiple Select

Which of the following are examples of commensalism?

• Barnacles on whales

• Orchids on trees

• Remora fish on shark

• Mosquitos on mammals