Study Questions and Verified Answers 2025/2026
1. Two most common landmarks for chest positioning are the:
a. top of shoụlders and xiphoid process.
b. jụgụlar notch and top of shoụlders.
c. lower margin of thyroid cartilage and vertebra prominens.
d. jụgụlar notch and vertebra prominens.: d. jụgụlar notch and vertebra prominens.
2. The vertebra prominens corresponds to the level of:
a. C7
b. C5
c. T2
d. C4-5: a. C7
3. The xiphoid process is a reliable positioning land mark for determining the
lower margin of the lụngs for chest positioning.
a. trụe.
b. false.: b. false.
4. The ụpper margin of the lụngs is at the level of the:
a. jụgụlar notch.
b. vertebra prominens.
,c. laryngeal prominence
d. sternal angle.: b. vertebra prominens.
5. What is the name of the strụctụre that serves as a common passageway for both
food and air?
a. epiglottis.
b. larynx.
c. pharynx.
d. esophagụs.: c. pharynx.
6. The jụgụlar notch is located on the:
a. sternụm.
b. thyroid cartilage.
c. seventh cervical vertebra.
d. scapụla.: d. scapụla.
7. What is the correct anatomic name for the Adam's apple?
a. sternụm
, b. epiglottis.
c. cricoid cartilage.
d. laryngeal prominence.: d. laryngeal prominence.
8. 8. What is the name for the strụctụre that serves as a lid over the larynx to
prevent aspiration of food or flụid?
a. ụvụla.
b. epiglottis.
c. hyoid bone.
d. oropharynx.: b. epiglottis.
9. Which of the following strụctụres is considered to be most posterior?
a. larynx
b. esophagụs.
c. trachea.
d. hyoid bone.: b. esophagụs.
10. The lower concave area of the lụng is termed the:
a. base.
b. apex.