A 15-year-old male suffers from severe hemorrhage following a motor vehicle accident. He is given a blood transfusion, but shortly afterward the red blood cells are destroyed by agglutina-tion and lysis.
Which of the following blood type transfusion type matches would cause this?
a. A-A
b. B-O
c. AB-O
d. A-AB
Question 2
A person is given an attenuated antigen as a vaccine. When the person asks what was given in the vaccine, how should the nurse respond? The antigen is:
a. alive, but less infectious.
b. mutated, but highly infectious.
c. normal, but not infectious.
d. inactive, but infectious.
Changes in boreal forest composition along a chronosequence in Quebec. Dates refer to the year of th
Pelvis Male
Gorillas live in one-male or multimale groups, from which females emigrate at sexual materity.
Pelvis of male versus female
U.S. Life Expectancy by Year of Birth
Cranial nerves and their target regions. (Sensory nerves are shown in blue; motor nerves, in red.)