Which of the Following Is Not True About Pseudocoelomates

question 23

Multiple Choice

Which of the following is not true about pseudocoelomates?

• A)They possess an internal body cavity called a pseudocoel.
• B)They contain a bony skeleton.
• C)They possess a complete,one-way digestive tract.
• D)The pseudocoel permits resistance to muscle contraction.
• E)They lack a defined circulatory system.

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Definitions:

African Americans

A demographic group in the United States with ancestry traced to the black racial groups of Africa.

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Social groups categorized by higher levels of wealth, income, education, or occupational prestige compared to the working or lower classes.

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Societal norms dictating the behaviors, tasks, and responsibilities that are considered appropriate for men and women.

Mortality Rate

A measure of the number of deaths in a particular population, scaled to the size of that population, per unit of time.