solved

solved. Question
Answered step-by-step
Asked by dioubate4

The mother of a 12-year-old has been referred to an orthopedist’s office after she noted that her child was walking on the tips of the toes. The physician diagnosed the child with a short Achilles tendon, and surgery was performed to correct this condition. A few months later, the child began to vomit every morning and complained of frequent headaches. The mother returned to the pediatrician’s office, and a head CT scan was ordered. The child was diagnosed with a brain tumor.

Most childhood cancers originate from the:

 

a) Oncogenes

 

b) Blast cells

 

c) Prenatal exposure

 

d) Mesodermal germ layer

 

SCIENCE
HEALTH SCIENCE
NURSING
NUR 306

solved