Which of the Following Includes a Characteristic Unique to Ctenophores

question 227

Multiple Choice

Which of the following includes a characteristic unique to ctenophores and a characteristic unique to cnidarians?

• A) Locomotion by cilia; an aquatic habitat
• B) Tentacles for prey capture; radial symmetry
• C) Locomotion by bell pulsing; possession of nematocysts
• D) Triploblastic embryonic cell layers; an aquatic habitat
• E) Locomotion by ctenes; possession of nematocysts

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Definitions:

Early Alzheimer's

The initial stage of Alzheimer's disease characterized by mild memory loss and changes in cognitive functions.

Final Phase

The last stage or period in a process, often indicating the conclusion of an event or project.

Parkinson's Disease

A progressive neurological disorder characterized by movement difficulties, tremors, and stiffness, as well as non-motor symptoms.

Rigidity

The lack of flexibility or adaptability in thought processes, behaviors, or physical state.