Which of the following statements about TIAs and CVAs is true?
A) A CVA usually results from spasms of diseased cerebral arteries.
B) TIAs are often early warning signs of an impending stroke.
C) TIAs are the result of brain tissue death caused by ischemia.
D) TIAs often result in blindness and paralysis.
B
Anatomy & Physiology
You might also like to view...
All structures entering or leaving the kidney do so at what structure?
A. Renal cortex B. Renal hilum C. Renal pelvis D. Renal medulla
Anatomy & Physiology
The pituitary gland is contained in a depression found in this cranial bone
a) Ethmoid b) Sphenoid c) Lacrimal d) Temporal e) Parietal
Anatomy & Physiology
The only muscle that possesses both voluntary and involuntary abilities is the ________.
A. heart B. lung C. diaphragm D. brain
Anatomy & Physiology
Sperm cells mature in the
A. epididymides. B. seminal vesicles. C. ejaculatory ducts. D. ductus deferentia.
Anatomy & Physiology