Nursing practice questions with comprehensive rationales
NurseDive Free Nursing Practice Question
After passing through the glottis, inspired air travels to where next?.
A. Pharynx.
After passing through the glottis, inspired air does not travel to the pharynx. The pharynx is actually before the glottis in the airway.
B. Bronchi.
Inspired air does not travel directly to the bronchi after passing through the glottis.
C. Alveoli.
Inspired air does not travel directly to the alveoli after passing through the glottis.
D. Larynx.
After passing through the glottis, inspired air travels to the larynx.
This question is an excerpt from Nurse Dive's nursing test bank - Ati Pn Custom Anatomy Quiz Proctored Exam#6 Days 24. Take the full exam now
Full Explanation
Choice A rationale:
After passing through the glottis, inspired air does not travel to the pharynx. The pharynx is actually before the glottis in the airway.
Choice B rationale:
Inspired air does not travel directly to the bronchi after passing through the glottis.
Choice C rationale:
Inspired air does not travel directly to the alveoli after passing through the glottis.
Choice D rationale:
After passing through the glottis, inspired air travels to the larynx.
Similar Questions
What is the iron-containing component of a red blood cell?.
A. Hemoglobin.
Hemoglobin is an iron-containing biomolecule that binds oxygen and is responsible for the red color of the cells and the blood. -
B. Hematocrit.
Hematocrit is not an iron-containing component, but rather a measure of the proportion of blood volume that is occupied by red blood cells. -
C. Cytoplasm.
Cytoplasm is the fluid inside the cell where cellular components are suspended, but it does not contain iron. -
D. Nucleus.
The nucleus is not present in mature red blood cells.
Full Explanation
Choice A rationale:
Hemoglobin is an iron-containing biomolecule that binds oxygen and is responsible for the red color of the cells and the blood. -
Choice B rationale:
Hematocrit is not an iron-containing component, but rather a measure of the proportion of blood volume that is occupied by red blood cells. -
Choice C rationale:
Cytoplasm is the fluid inside the cell where cellular components are suspended, but it does not contain iron. -
Choice D rationale:
The nucleus is not present in mature red blood cells.
Which of the following is the correct order of the protective meningeal layers of the brain from inside to outside?.
A. Arachnoid, Pia mater, dura mater.
The arachnoid is not the innermost layer, it is in the middle. -
B. Pia mater, arachnoid, dura mater.
The correct order of the meninges from inside to outside is Pia mater, arachnoid, and dura mater. -
C. Dura mater, Pia mater, arachnoid.
The dura mater is not the innermost layer, it is the outermost layer. -
D. Arachnoid, dura mater, gray mater.
Gray matter is not a layer of the meninges.
Full Explanation
Choice A rationale:
The arachnoid is not the innermost layer, it is in the middle. -
Choice B rationale:
The correct order of the meninges from inside to outside is Pia mater, arachnoid, and dura mater. -
Choice C rationale:
The dura mater is not the innermost layer, it is the outermost layer. -
Choice D rationale:
Gray matter is not a layer of the meninges.
Which of the following structures prevents food from being aspirated into the lungs?.
A. Larynx.
The larynx is part of the airway but does not prevent aspiration. -
B. Trachea.
The trachea is the airway leading to the lungs but does not prevent aspiration. -
C. Epiglottis.
The epiglottis is a flap of tissue that covers the airway during swallowing, preventing food from entering the lungs. -
D. Pharynx.
The pharynx is part of the throat but does not prevent aspiration.
Full Explanation
The correct answer is Choice C. -
Choice A rationale:
The larynx is part of the airway but does not prevent aspiration. -
Choice B rationale:
The trachea is the airway leading to the lungs but does not prevent aspiration. -
Choice C rationale:
The epiglottis is a flap of tissue that covers the airway during swallowing, preventing food from entering the lungs. -
Choice D rationale:
The pharynx is part of the throat but does not prevent aspiration.
So, the correct answer is C, after analyzing all choices.