How Does Phosphorus Normally Enter Ecosystems

question 43

Multiple Choice

How does phosphorus normally enter ecosystems?

• A) cellular respiration
• B) photosynthesis
• C) rock weathering
• D) vulcanism
• E) atmospheric phosphorous gas

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Definitions:

Validity Effect

The phenomenon where repeated exposure to a statement increases the likelihood of accepting it as true.

Fundamental Attribution Error

is the tendency to overemphasize personality traits and underestimate situational factors when explaining others' behaviors.

Cognitive Dissonance

A psychological state in which an individual experiences discomfort due to holding conflicting cognitions, such as beliefs, attitudes, or values.

Validity Effect

The tendency of people to believe that a statement is true or valid simply because it has been repeated many times.