Which Pair Demonstrates a Mutualistic Relationship

question 41

Multiple Choice

Which pair demonstrates a mutualistic relationship?

• A) orchid and its host
• B) rhizobia and strawberry plants
• C) soil fungus and soil bacteria
• D) mistletoe and its host
• E) mychorrhizae and roots

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Definitions:

Extended Family

A familial grouping that extends beyond the nuclear family to include grandparents, aunts, uncles, and other relatives.

Family Wage System

An economic system where wages paid are sufficient to support a worker's entire family.

Social Disorganization

A theory that attributes high levels of crime and deviance to the absence or breakdown of communal relationships and social institutions.

Functionalist

A viewpoint in sociology which views society as an intricate system where various components collaborate to foster unity and maintain balance.