Immunoglobulins that are the first antibody type to be produced and secreted, following initial exposure to an antigen, are the ________ antibodies.
A) IgE
B) IgG
C) IgM
D) IgD
E) IgA
C) IgM
Anatomy & Physiology
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Which respiratory center causes slow, deep breathing when stimulated
Anatomy & Physiology
Migration of cancerous cells through the lymphatic system to other regions of the body is called ________.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
The posterior ramus of a typical spinal nerve innervates the
A. deep muscles of the back and the skin of the back. B. major thoracic and abdominal organs. C. abdominal wall. D. anterior and lateral trunk and the limbs. E. special senses.
Anatomy & Physiology
The currently fashionable "low rise" jeans may expose (the)
A) inguinal canal. B) inguinal ligament. C) posterior superior iliac spine. D) anterior superior iliac spine. E) All of the answers are correct.
Anatomy & Physiology