Where do T-lymphocytes develop immunocompetence?
A. Lymph nodes
B. Spleen
C. Thymus gland
D. Red bone marrow
E. Blood
Answer: C
You might also like to view...
Which of the following is NOT an action of aldosterone secretion?
A. Stimulates kidneys to retain Na+ B. Raises blood glucose levels C. An increase in blood volume and pressure D. Causes loss of K+ in urine
What chemical binds free hydrogen ions in solution?
What will be an ideal response?
Which statement about neural reflex arcs is incorrect?
A) They contain the following elements: receptor, integrating center, and effector. B) An afferent path leads to the integrating center and an efferent path leads away from it. C) They are slowed down by the hormones involved. D) Their function is to protect the body from harm caused by homeostatic imbalances or external events.
Which of the pelvic floor muscles inserts only on the coccyx?
A. Ischiocavernosus B. Coccygeus C. Superficial transverse perineal muscle D. Bulbospongiosus E. Levator ani