If excess hydrogen ions are added to the blood, the body will respond with
A. increased respiration and increased reabsorption of bicarbonate ions.
B. decreased respiration and increased reabsorption of hydrogen ions.
C. increased respiration and increased excretion of bicarbonate ions.
D. decreased respiration and decreased excretion of hydrogen ions.
Answer: A
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What will be an ideal response?
The maxillary division of the trigeminal nerve (V2) passes through the foramen rotundum to enter the
A. anterior cranial fossa. B. infratemporal fossa. C. pterygopalatine fossa. D. oral cavity. E. temporal fossa.
Which lymphatic cells are large lymphocytes that attack and destroy bacteria transplanted tissue, host cells infected with viruses or that have turned cancerous.
a. Natural killer (NK) cells. b. T lymphocytes (T cells). c. B lymphocytes (B cells). d. All of the above.
Which of the following hormones directly stimulates growth of muscle tissue, leading to increased muscle mass?
A) epinephrine B) thyroid hormone C) testosterone D) parathyroid hormone E) calcitonin