Heparin, histamine, and serotonin are secreted by ____
a. monocytes
b. basophils
c. macrophages
d. eosinophils
b
Anatomy & Physiology
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The control of heart rate and blood pressure is based in the
A) cerebrum. B) cerebellum. C) diencephalon. D) medulla oblongata. E) heart.
Anatomy & Physiology
To assess whether a patient's bladder has become dangerously full, you can palpate the abdomen ________
A) at the umbilicus B) over the extent of both lower quadrants C) just superior to the pubic symphysis
Anatomy & Physiology
Which structure anchors the thecal sac and conus medullaris to the coccyx?
A. Denticulate ligaments B. Pia mater C. Filum terminale D. Cauda equina
Anatomy & Physiology
Which type of chemical messenger will act locally on nearby cells?
A. Paracrine B. Endocrine C. Autocrine D. Neurotransmitter
Anatomy & Physiology