VP #7: Competition and Predation

What do owls compete for in their ecosystem?

• Leaves

• Rats, moles, and shrews

• Sunlight

• Water

Which animal is the predator in the relationship with salmon?

• Bear

• Zebra

• Lynx

• Fly

What type of symbiotic relationship involves both organisms benefiting?

• Parasitism

• Commensalism

• Mutualism

• Predation

In commensalism, how is the second organism affected?

• It is eaten

• It is neither helped nor harmed

• It benefits

• It is harmed

What happens to the warbler's eggs in the cuckoo's parasitic relationship?

• They are knocked out of the nest

• They are eaten by the cuckoo

• They are raised by the cuckoo

• They hatch into cuckoos