The Combining Form Crani/o- Means

question 528

Multiple Choice

The combining form crani/o- means:

• A)cranium (skull).
• B)face.
• C)head.
• D)mind.

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Definitions:

Spinalis Cervicis

A neck muscle that is part of the spinalis muscle group, responsible for extending and stabilizing the cervical spine.

External Anal Sphincter

A muscle that surrounds the anus, controlling the expulsion of feces from the body.

Levator Ani Iliococcygeus

A component of the levator ani muscle, which supports the pelvic organs and helps in maintaining fecal continence.

External Urethral Sphincter

A circular muscle that controls urination by constricting or relaxing to allow the flow of urine from the bladder.