What region of an atom contains the protons and neutrons?
a) cloud
b) nucleus
c) element
d) ring
e) shell
Answer: b
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Fast pain is a localized response mediated by myelinated nerve fibers.
Answer the following statement true (T) or false (F)
Support cells of the brain and spinal cord are called
A. membranes. B. dendrites. C. pseudostratified columnar epithelium. D. neuroglia. E. mesoderm.
The ________ muscle is located in the urinary bladder
A) corpus spongiosum B) corpus cavernosum C) pubococcygeus D) distractor E) detrusor
You want to determine which part of the brain is most active when a person is forming a sentence before they say the words out loud. Which imaging technique would be most useful?
A. Sonography B. Radiography C. Angiography D. Positron emission tomography (PET scan) E. Computed tomography (CT scan)