The comparison between Parazoa and Eumetazoa is best described by which of the following statements?

A. Parazoa have only one kind of cell whereas Eumetazoa have many kinds.
B. The various kinds of cells of Parazoa do not form permanent associations into tissues or organs whereas Eumetazoa possess true, stable tissues.
C. Parazoans are only haploid, whereas eumetazoans are diploid with haploid sex cells.
D. Parazoans invert during their development whereas eumetazoans do not.
E. All of the choices provided are correct.


B. The various kinds of cells of Parazoa do not form permanent associations into tissues or organs whereas Eumetazoa possess true, stable tissues.

Biology & Microbiology

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How is a pseudocoelom different from a coelom?

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Indicate whether the statement is true or false

Biology & Microbiology