Integrated Science Final Exam Review

Front

Cattle egrets are birds that forage in fields among cattle. The egrets get easy access to food and the cattle don't care if they are there or not. What type of relationship is this? Options: mutualism, commensalism, competition, parasitism

Back

commensalism

Front

Red-billed oxpeckers are birds that feed on parasites found on an impala. The impala gets rid of parasites and the red-billed oxpeckers get a yummy dinner. This is an example of _______.

Back

mutualism

Front

A relationship between two organisms in which one organism benefits and the other is harmed.

Back

Parasitsm

Front

Which organism receives the least amount of energy from the producer? Options: Owl, Grasshopper, Lilypad, Mouse

Back

Owl

Front

What does a Primary Consumer eat? Options: Tertiary Consumers, Secondary Consumers, Producers

Back

Producers

Front

Which of the following best describes the small bird in the food web above?

Back

secondary and tertiary consumer

Front

If these organisms were arranged in an ecological biomass pyramid: coyote, insect, lizard, shrub, which organism would have the least amount of biomass?

Back

coyote

Front

Another term for producer

Back

Autotroph

Front

Organisms that cannot make their own food and must obtain energy from external sources are called

Back

heterotrophs

Front

What do carbon-12 and carbon-14 have in common?

Back

they have same number of protons