Rate pressure product = heart rate × systolic blood pressure of the individual
= 70×140
= 9800
Option D is the correct ans.
QUESTION 22 If the blood pressure of an individual is 140/80 and their HR is 70,...
QUESTION 4 A container of blood is placed 1.0 m above a vein (the venous pressure is 2 mm Hg at that point) for blood transfusion. What is the net pressure acting to transfer the blood in vein? . 87.7 mm Hg b.63.7 mm Hg C. 77.7 mm Hg d. 73.7 mm Hg QUESTION 5 The blood pressure is a measure of a. Average volume of blood in the heart b. Force of blood against the arteries C. number of...
QUESTION 43 What would the rate pressure product be for heart rate of 60 bpm and blood pressure of 140/80? a. 1200 6.4600 C. 8400 d. 10,500 QUESTION 44 The heart extracts approximately % of its oxygen need at rest via the coronary vessels. O A. 25 OC.60 D.75
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Normal blood pressure is 120/80. The top number refers to the pressure A. in the arteries when the ventricles are contracting B. in the arteries when the ventricles are relaxing C. in the arteries when the atria are contracting D. in the arteries when the atria are relaxing E. in the veins when the ventricles are contracting QUESTION 18 A red blood cell in an artery of the left arm is on its way to deliver oxygen to a cell...
Blood pressure is a measure of the blood force against the walls of the arteries. Blood pressure that is consistently more than 140/90 mm Hg is considered high, but for people with diabetes, 130/80 mm Hg is considered high. Normal blood pressure is below 120/80 mm Hg. The larger value represents the pressure when the heart contracts and pushes blood out (systolic), and the smaller value is the lowest pressure when the heart relaxes between beats (diastolic). Consider a population...
Severe headaches Pulse 140 Blood pressure 110/70 Tachycardia Right pupil not reactive to light Fluctuating mental status Head trauma unsteady gait Zero response to painful stimulation on left side Increased reflexes I am asked to locate a brain lesion from these key signs and symptoms.
High Normal blood pressure is categorized as which of the following? 140-159/90-99 120/80 130-139/85-89 160/100
A study measures blood pressure among college students. The lowest actual blood pressure is 70, and the highest is 130. Each blood pressure test is equally likely. A sample of 100 students’ blood pressure is taken. The mean is 100 and the standard deviation is 17.321. (a) What is the probability that the mean of blood pressure is less than 97.(Round to 4 decimal places) b) Find the 90 percentile for the mean of 100 blood pressure. (Round to 2 decimal...
answer this question BLOOD AND FLUID QUESTION 1 (0A patient's blood pressure taken at the arm is 120 mmHg systolic and 70 mmHg diastolic. What would you expect the blood pressure (systolic and diastolic pressures) to be at the top of the head given that this point is 40 cm above the measurement point? Remember blood pressure is a gauge pressure and that 1 kPa = 7.5 mmHg. (The density of blood is about 1060 kg/m.) Choose one: a. 89...
A study measures blood pressure among college students. The lowest actual blood pressure is 70, and the highest is 130. Each blood pressure test is equally likely. It follows a uniform distribution. A sample of 100 students’ blood pressure is taken. (a) What is the probability that the mean of blood pressure is less than 97. (Round to 4 decimal places) (b) Find the 90 percentile for the mean of 100 blood pressure. (Round to 2 decimal places)