CSD 155 LAB - FINAL EXAM REVIEW QUESTIONS
T/F - Deglutition is another word for chewing - Answers - False
What is the rounded mass of chewed food called? - Answers - Bolus
What are the 6 major bones of the cranium? - Answers - Sphenoid, Ethmoid, Frontal,
Parietal, Occipital, and Temporal
T/F - The major muscle for smiling is the Zygomatic Major. - Answers - True
What is the major muscle of the cheeks? - Answers - Buccinator
T/F - The circular muscle around the lips is the Levator Labii Superiorus. - Answers -
False
What is the function of the Levator Labii Superiorus? - Answers - To elevate the upper
lip and to dilate the nostrils
Which is a swallowing disorder? Deglutition, dysphagia or peristalsis? - Answers -
Dysphagia
T/F - The Sphenoid Bone is one of the 6 major bones of the cranium. - Answers - True
T/F - The Mandibular Foramen is the hole in the occipital bone where the spinal cord
passes through into the brain. - Answers - False
Which bone makes up the lower jaw and the chin in the face? - Answers - Mandible
Which ridge serves as the main place of articulation? - Answers - Alveolar Ridge
T/F - The esophageal stage is not involuntary. - Answers - False
T/F - The beginning of the oral stage is when the bolus passes the ramus of the jaw. -
Answers - False
T/F - The length of time spent in the oral prep stage is variable. - Answers - True
T/F - The Frontal Bone in the cranium is upaired. - Answers - True
T/F - During the pharyngeal stage, the airway and velopharyngeal ports are both closed.
- Answers - True
T/F - The order in which the four stages of swallowing are; oral, oral prep, pharyngeal,
and esophageal. - Answers - False
T/F - Deglutition is another word for chewing - Answers - False
What is the rounded mass of chewed food called? - Answers - Bolus
What are the 6 major bones of the cranium? - Answers - Sphenoid, Ethmoid, Frontal,
Parietal, Occipital, and Temporal
T/F - The major muscle for smiling is the Zygomatic Major. - Answers - True
What is the major muscle of the cheeks? - Answers - Buccinator
T/F - The circular muscle around the lips is the Levator Labii Superiorus. - Answers -
False
What is the function of the Levator Labii Superiorus? - Answers - To elevate the upper
lip and to dilate the nostrils
Which is a swallowing disorder? Deglutition, dysphagia or peristalsis? - Answers -
Dysphagia
T/F - The Sphenoid Bone is one of the 6 major bones of the cranium. - Answers - True
T/F - The Mandibular Foramen is the hole in the occipital bone where the spinal cord
passes through into the brain. - Answers - False
Which bone makes up the lower jaw and the chin in the face? - Answers - Mandible
Which ridge serves as the main place of articulation? - Answers - Alveolar Ridge
T/F - The esophageal stage is not involuntary. - Answers - False
T/F - The beginning of the oral stage is when the bolus passes the ramus of the jaw. -
Answers - False
T/F - The length of time spent in the oral prep stage is variable. - Answers - True
T/F - The Frontal Bone in the cranium is upaired. - Answers - True
T/F - During the pharyngeal stage, the airway and velopharyngeal ports are both closed.
- Answers - True
T/F - The order in which the four stages of swallowing are; oral, oral prep, pharyngeal,
and esophageal. - Answers - False
