Question 1
A tetrology of flow will cause what type of  blood shunting?

Left to right 

Right to left 

No shunt 

1 points  
Question 2
Redness and tenderness of skin that becomes widespread, followed by painful blisters, bullae, and sloughing of skin describes which of the following conditions? 

Atopic dermatitis

 Tinea corporis

 Impetigo

Staphylococcal scalded-skin syndrome

1 points  
Question 3
What is the function of G6P4?

It is an enzyme that causes the breakdown of red blood cells 

It is a normal enzyme that protects erythrocytes from oxidative damage

It is an enzyme that causes the formation of red blood cells

It is an enzyme that inhibits coagulation

1 points  
Question 4
What are the two most common malignant bone tumors of childhood? 

Osteosarcoma and Ewing

Osteochondroma and Ewing

Chondromsarcoma and Ewing

Multiple myeloma and Ewing 

1 points  
Question 5
Sickle cell anemia is usually detected at birth because fetal hemoglobin is affected by the genetic mutation. 
True
False

1 points  
Question 6
What is the function of Protein S?

It is an enzyme that causes the breakdown of red blood cells 

It is a normal enzyme that protects erythrocytes from oxidative damage

It is an enzyme that causes the formation of red blood cells

It is an enzyme that inhibits coagulation

1 points  
Question 7
The urine of a neonate is more dilute than adult urine because blood flow preferentially goes to nephons with short loops. 
True
False

1 points  
Question 8
An adolescent that uses anabolic steroids to increase muscle mass is at risk for developing which type of cancer?

Neuroblastoma

Acute myelogenous leukemia

Vaginal adenocarcinoma

Hepatocellular carcinoma

1 points  
Question 9
Red, round, and scaling patches with a clear center that occur mostly on the face, trunk, and limbs in an asymmetrical distribution describes which of the following conditions? 

Atopic dermatitis

 Tinea corporis

 Impetigo

Staphylococcal scalded-skin syndrome

1 points  
Question 10
The development of Kawasaki disease in young children is caused by: 

vasculitis of unknown cause

Epstein Barr Virus 

Genetic malformation

Medication interation

1 points  
Question 11
Which of the following characteristics of Impetigo is FALSE? 

Is mildly contagious 

Commonly caused by staphylococci

class lesions are honey colored crusts 

outbreaks usually begin with vesicles 

1 points  
Question 12
Which of the following about Roseaola is FALSE?

is also known as exanthema subitum

severely pruritic

rash appears after high fever 

most common in infants 

1 points  
Question 13
Legg-Calvé-Perthes disease is a childhood condition that occurs when blood supply is interrupted to what area? 

epiphyseal bone

femoral head 

tibia

humeral head 

1 points  
Question 14
Children with Down’s Syndrome has an increased risk of developing which type of cancer?

 Retinoblastoma

Leukemia 

Wilms tumor

Neuroblastoma

1 points  
Question 15
 Von Willebrand disease is a genetic condition that causes: (thrombotic, hemorrhagic) condition.

thrombosis

hemorrhage

anemia

infection

1 points  
Question 16
A child with MYCN oncogene is at risk for developing which type of cancer?

Neuroblastoma

Acute myelogenous leukemia

Vaginal adenocarcinoma

Hepatocellular carcinoma

1 points  
Question 17
Infants that have seizures typically have what types of symptoms due to the normal development of the nervous system?

generalized

tonic-clonic

focal localized to one body part 

grand mal 

1 points  
Question 18
A coarctation of the aorta will cause what type of  blood shunting?

Left to right 

Right to left 

No shunt 

1 points  
Question 19
A child with Fanconi anemia is at risk for developing which type of cancer?

Neuroblastoma

Acute myelogenous leukemia

Vaginal adenocarcinoma

Hepatocellular carcinoma

1 points  
Question 20
Cerebral palsy involves what type of defects? 

motor

sensory 

cognitive 

developmental

1 points  
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