"Collar Cells" Perform What Function for Sponges

question 26

Multiple Choice

"Collar cells" perform what function for sponges?

• A)create a current to pull water through pores
• B)ingest food particles
• C)help the sponge move through water
• D)anchor the sponge to a base
• E)produce a body cavity

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Definitions:

Self-Expansion Theory

A psychological theory proposing that individuals have a fundamental motivation to enhance their efficacy through relationships and experiences, leading to personal growth.

Assortative Mating

The idea that people are attracted to others who are similar to them in some kind of social hierarchy.

Equity Theory

The idea that people are motivated to maintain a sense of fairness or equity, whereby both partners feel that the proportion of outcomes (rewards) to inputs (costs) that each receives is roughly equal.

Social Hierarchy

The organization of individuals within a society that is ranked from higher to lower based on power, status, or other criteria.