In the Partnership of a Lichen,the Fungus Provides ________ and the Relationship

question 10

Multiple Choice

In the partnership of a lichen,the fungus provides ________ and the relationship is best described as ________.

• A)most of the photosynthesis;symbiosis
• B)poisons that deter predation;commensalism
• C)structure and moisture-holding ability;mutualism
• D)very little to the algal partner;parasitism
• E)some of the photosynthesis;commensalism

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Definitions:

Industry Leaders

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Maturity Stage

The phase in a product's lifecycle or bond's timeline when growth stabilizes and it reaches its most advanced stage before decline or redemption.

Marginal Tax Rates

The rate at which the last dollar of a taxpayer's income is taxed, indicating the rate applied to each additional dollar of income.