8. Veins are muscular-walled vessels that carry blood away from the heart. True False

How do nicotine and tobacco cause cancer? by decreasing blood-sugar levels by damaging or changing a cell's dna by increasing heart rate by increasing phlegm and mucous production

If bp readings are consistently 145 mm hg/99 mm hg over a period of time, the patient likely has a. prehypertension. b. normal bp. c. hypertension. d. hypotension.

Which type of nerve creates a 'mental map" of the relative positioning of the body at any given point in time?