Which of the Following Is the Most Logical Example of Complementary

question 204

Multiple Choice

Which of the following is the most logical example of complementary products?

• A) hot dogs and hamburgers.
• B) VCRs and DVD players.
• C) hot dogs and hot dog buns.
• D) Honda cars and Toyota cars.
• E) a brick-and-mortar university and an online university.

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Definitions:

Keystone Species

An essential species in an ecosystem that plays a key role in maintaining the balance, wherein its elimination would cause dramatic shifts in the ecosystem's dynamics.

Nutrient Cycling

The movement and exchange of organic and inorganic matter back into the production of living matter.

Resource Availability

The level of availability of various resources (natural, economic, human, etc.) that can be accessed or utilized by organisms, individuals, or societies.

Keystone Species

A species whose presence and role within an ecosystem have a disproportionate effect on the environment relative to its abundance.