Which Worm Phylum Lacks Body Segmentation

question 18

Multiple Choice

Which worm phylum lacks body segmentation?

• A)Flatworms
• B)Annelids
• C)Roundworms
• D)Both flatworms and roundworms

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Definitions:

Otoscopic Exam

A medical examination that uses an otoscope to look at the outer ear canal and tympanic membrane, commonly checking for infections or problems.

School-Age Child

A child typically between the ages of 6 and 12, who is undergoing significant physical, emotional, and cognitive development.

Pinna

The outer part of the ear, made of cartilage and skin, that helps to collect and direct sound waves into the ear canal.

Babinski Sign

A reflex indicated by upward movement of the big toe when the sole of the foot is stimulated, used to assess neurological function.