Question

Match the signaling molecule with the effect on cardiovascular parameters (assume no compensatory responses). You may use the same choice more than once. (Abbreviations: CO, cardiac output; TPR, total peripheral resistance, MAP, mean arterial blood pressure) catecholamines norepinephrine and epinephrine angiotensin II aldosterone natriuretic peptides antidiuretic hormone ? [Choose] decreases MAP mainly by decreasing blood volume increases MAP mainly by increasing blood volume increases MAP by decreasing both CO and TPR increases MAP by increasing TPR increases MAP by increasing both CO and TPR [Choose] [Choose] [Choose]

          Match the signaling molecule with the effect on cardiovascular parameters (assume no compensatory responses). You may use the same choice more than once. (Abbreviations: CO, cardiac output; TPR, total peripheral resistance, MAP, mean arterial blood pressure)
catecholamines norepinephrine and epinephrine
angiotensin II
aldosterone
natriuretic peptides
antidiuretic hormone
? [Choose]
decreases MAP mainly by decreasing blood volume
increases MAP mainly by increasing blood volume
increases MAP by decreasing both CO and TPR
increases MAP by increasing TPR
increases MAP by increasing both CO and TPR
[Choose]
[Choose]
[Choose]

Match the signaling molecule with the effect on cardiovascular parameters (assume no compensatory responses). You may use the same choice more than once. (Abbreviations: CO, cardiac output; TPR, total peripheral resistance, MAP, mean arterial blood pressure)
catecholamines norepinephrine and epinephrine
angiotensin II
aldosterone
natriuretic peptides
antidiuretic hormone
? [Choose]
decreases MAP mainly by decreasing blood volume
increases MAP mainly by increasing blood volume
increases MAP by decreasing both CO and TPR
increases MAP by increasing TPR
increases MAP by increasing both CO and TPR
[Choose]
[Choose]
[Choose]

Added by Gail B.

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