Which of the Following Correctly Characterizes the Phylum Rotifera

question 57

Multiple Choice

Which of the following correctly characterizes the phylum Rotifera?

• A)a single-opening digestive tract
• B)a pair of mandibles made of chitin
• C)parthenogenic reproduction
• D)inability to persist in environments where they might undergo desiccation
• E)a relatively large size

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Definitions:

Iconic Memory

A type of visual sensory memory that holds a brief visual representation of a scene that has been perceived, lasting only a fraction of a second.

Shallow Processing

Encoding on a basic level, based on the structure or appearance of words.

Encoding Failure

a situation in which information does not enter the long-term memory due to inadequate attention to or processing of the information.

Rehearsal

The act of practicing or repeating information or actions to enhance memory or performance.