What term is used to describe a hernial protrusion of a saclike cyst that contains meninges, spinal fluid, and a portion of

Question : 1

What term is used to describe a hernial protrusion of a saclike cyst that contains meninges, spinal fluid, and a portion of the spinal cord through a defect in a posterior arch of a vertebra?

Student Answer:
Encephalocele

Meningocele

Spina bifida occulta

Myelomeningocele

Instructor Explanation:

Question 2.
Question :
What provides the best estimate of the functioning of renal tissue?

Student Answer:
Glomerular filtration rate

Hourly urine output

Serum blood urea nitrogen and creatinine

The specific gravity of the solute concentration of the urine

Question 3.
Question :
Where are Langerhans cells found?

Student Answer:
Skin

Intestinal lining

Kidney

Thyroid

Question 4.
Question :
Where in the lung does gas exchange occur?

Student Answer:
Trachea

Segmental bronchi

Alveolocapillary membrane

Main bronchus

Question 5.
Question :
The tonic neck reflex observed in a newborn should no longer be obtainable by:

Student Answer:
2 years

1 year

10 months

5 months