Answer:
B
Explanation:
Full-thickness burns — Full-thickness skin burns, previously called fourth-degree burns, extend through all layers of the skin, completely destroying the skin. The burned area usually does not hurt, is a waxy white to leathery gray or charred black color, and the skin is dry and does not blanch when touched (picture 3). Full-thickness burns cannot heal without surgical treatment and scarring is usually severe.
The vaccine is composed of a protein that resides on the surface of the virus. This strategy can be used when an immune response to one part of the virus or bacteria is responsible for protection against disease.
Answer:
e. renin
Explanation:
The first step leading to angiotensin Il production is the secretion of renin by the kidneys.
Answer:
Phenotyping the patient’s red blood cell antigens corresponding with common antibodies that are cold-reactive is typically performed when the patient has made a cold-reacting antibody. Common scenarios include anti-M a naturally occurring antibody common in children or anti-Lewis a naturally occurring antibody common in pregnancy.
