The ____ component of the wildland fire triangle is the most dynamic of the group.

A patient has had part of his right thumb amputated in an industrial accident. Coworkers have retrieved the thumb and wrapped it in a towel. The AEMT demonstrates appropriate handling of the amputated part when he:

A) keeps the thumb warm during transport. B) places the thumb in sterile saline. C) places the thumb in ice water. D) wraps it in a dry sterile dressing.

Leukemia is a:

A) blood cancer. B) bone marrow cancer. C) nervous system cancer. D) skin cancer.