In Sponges,respiration and Excretion of Various Molecules Is Accomplished by

question 3

Multiple Choice

In sponges,respiration and excretion of various molecules is accomplished by

• A)diffusion.
• B)active transport.
• C)tracheoles.
• D)choanocytes.

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Definitions:

Rank-Order

The arrangement or hierarchy of individuals based on a specific attribute or achievement.

Mean-Level

A statistical term referring to the average value of a set of data, indicating the central tendency.

Life Course

An approach in sociology and psychology that studies individuals and their trajectories through life, taking into account the social, psychological, and historical contexts that influence them.

External Factors

Elements outside an individual that can affect their behavior, decisions, and well-being, such as social, economic, and environmental influences.