In Rivers and Streams, the Invertebrates That Scrape Algae Off

question 65

True/False

In rivers and streams, the invertebrates that scrape algae off of rocks are referred to as shredders.

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Definitions:

Validity

The extent to which a test, instrument, or procedure measures what it is supposed to measure.

Reliability

Refers to the consistency of a research study or measuring test.

Rogers's Theory

A psychological theory developed by Carl Rogers, focusing on his concept of the self and the importance of the self-actualizing tendency in forming a healthy, fully functioning person.

Driving Forces

Factors that motivate and influence the direction, intensity, and persistence of behavior or processes.