Immunoglobulin ____ is found on the surface of B lymphocytes and is important in B cell activation
a. D
b. M
c. E
d. G
a
You might also like to view...
A pediatrician tapped the knee of a child. She found that the child's patellar tendon reflex was abnormal. Which body areas might have problems?
A) Muscles, nerves or the spinal cord B) Knees, thighs, or hips C) Tibias, ankles, or feet D) Eyes, ears, or nose
Which abdominal wall muscle inserts on the xiphoid process and the linea alba?
A. rectus abdominis B. external abdominal oblique C. internal abdominal oblique D. transversus abdominis E. quadratus lumborum
. A small lesion in the brainstem which resulted in a rapid heart rate, intense vasoconstriction, and elevated blood pressure would probably be located in the
A. medulla oblongata. B. pons. C. cerebellum. D. hypothalamus. E. cerebrum.
Which female structure is homologous to the male's penis?
A. Clitoris B. Labia minora C. Labia majora D. Mons pubis