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Pathogens, Disease and Immunity › ViewWhich of the following statements is TRUE about someone’s immune system that has allergies?
A. Body cells are dividing at an uncontrolled rate.
B. The body is reacting to foreign antigens that are not dangerous to most people.
C. T cells and B cells in the body cannot be activated.
D. The body is mistaking its own cells for foreign antigens.
Urinary System › View
Where are the kidneys located?
A. Inside the parietal peritoneum
B. Anterior to the large intestine
C. Retroperitoneally and on either side of the vertebral column
D. Inferior to the bladder