ATI LPN
NCLEX Practice Questions on Perioperative Care Questions
Question 1 of 5
The following are examples of monosaccharides EXCEPT
Correct Answer: C
Rationale: Monosaccharides are simple sugars, single units not hydrolyzed further. 'Maltose,' is correct as the exception, a disaccharide of two glucose units, per biochemistry texts like Lehninger. 'Glucose,' 'Fructose,' and 'Galactose,' are monosaccharides, basic sugar building blocks. Maltose's dimeric structure, requiring hydrolysis, distinguishes C as the accurate answer, unlike the single-unit sugars.
Question 2 of 5
The amount of air inspired or expired in a single breath is
Correct Answer: B
Rationale: Tidal volume is the air moved in a normal breath, about 500 ml. 'Tidal volume,' is correct, per respiratory physiology (e.g., Guyton). 'Vital capacity,' is maximum breathable volume. 'Residual volume,' remains after exhalation. 'Inspiratory reserve volume,' is extra inspiratory capacity. Tidal volume's resting measure makes B the accurate answer.
Question 3 of 5
The following are examples of connective tissues EXCEPT
Correct Answer: C
Rationale: Connective tissues support and connect, with diverse forms. 'Muscle,' is correct as the exception, a contractile tissue, per histology (e.g., Ross). 'Bone,' and 'Cartilage,' are skeletal connective tissues. 'Blood,' is fluid connective tissue. Muscle's distinct function distinguishes C as the accurate answer.
Question 4 of 5
The following are examples of exocrine glands EXCEPT
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 5 of 5
The following are examples of fungal diseases EXCEPT
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.