The SA pacemaker cells generally depolarize more times per minute and thus have a faster pacing rate, called the intrinsic rate.
Answer the following statement true (T) or false (F)
True
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Which one of the following statements made by the patient suggests that he is suffering from a tension headache?
A) "The pain starts at the top of my head and spreads down my back." B) "I get so nauseated with the pain." C) "The light really seems to bother my eyes when I get these headaches." D) "The pain seems to get worse as the day goes on."
Your is unable to take a deep breath due to rib fractures. He is having headaches, is nauseated and feels weak. You note that his skin is red and flushed leading you to suspect he has become acidotic. How does the body try to reestablish homeostasis?
A) The kidneys retain increased amounts of bicarbonate. B) The bladder retains more lactic acid. C) There is a decrease in the respiratory rate. D) The kidneys allow more bicarbonate to be removed.
Chemotherapeutic drugs only kill cancer cells and not normal cells
Indicate whether the statement is true or false
The anion gap (AG) is a calculation rather than a direct measurement.
Answer the following statement true (T) or false (F)