#1
Which muscle is responsible for flexing the neck?
Sternocleidomastoid
Trapezius
Scalenes
Longus colli
#2
The superior boundary of the anterior triangle of the neck is formed by which structure?
Inferior border of the mandible
Sternocleidomastoid muscle
Anterior midline of the neck
Posterior border of the sternocleidomastoid
#3
The cricoid cartilage is located inferior to which structure?
Thyroid cartilage
Hyoid bone
Cricothyroid membrane
Trachea
#4
The thyroid gland is located anterior to which structure?
Trachea
Esophagus
Carotid artery
Thyroid cartilage
#5
The jugular notch is located between which two structures?
Clavicles
Sternum and clavicle
Clavicle and scapula
Sternum and first rib
#6
What structure divides the neck into anterior and posterior triangles?
Clavicle
Hyoid bone
Sternocleidomastoid
Inferior border of the mandible
#7
Which artery supplies blood to most of the neck muscles?
Carotid artery
Subclavian artery
Thyrocervical trunk
Facial artery
#8
Which structure connects the thyroid cartilage to the hyoid bone?
Cricothyroid ligament
Stylohyoid ligament
Thyrohyoid membrane
Omohyoid muscle
#9
Which muscle is NOT a part of the infrahyoid muscles?
Sternohyoid
Omohyoid
Thyrohyoid
Scalenus anterior
#10
Which muscle is primarily responsible for elevating the hyoid bone during swallowing?
Geniohyoid
Digastric
Stylohyoid
Mylohyoid
#11
What is the primary function of the epiglottis?
Aids in vocalization
Prevents food from entering the trachea during swallowing
Regulates airflow during respiration
Secretes mucus for lubrication
#12
Which nerve innervates the majority of the muscles in the neck?
Facial nerve
Vagus nerve
Accessory nerve
Hypoglossal nerve
#13
What is the name of the space located between the visceral and parietal layers of the deep cervical fascia?
Retropharyngeal space
Pretracheal space
Carotid sheath
Buccopharyngeal fascia
#14
Which structure is NOT located within the carotid sheath?
Common carotid artery
Internal jugular vein
Vagus nerve
Facial artery
#15
The carotid sinus is a specialized region located in which artery?
Common carotid artery
External carotid artery
Internal carotid artery
Facial artery