In a blood pressure reading of 120/80, the 120 represents and the 80 represents . (a) diastolic pressure; systolic pressure (b) pulse pressure; mean arterial pressure (c) systolic pressure; diastolic pressure (d) mean arterial pressure; pulse pressure

In a blood pressure reading of 120/80, the 120 represents and the 80 represents . (a) diastolic pressure; systolic pressure (b) pulse pressure; mean arterial pressure (c) systolic pressure; diastolic pressure (d) mean arterial pressure; pulse pressure

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter10: The Blood Vessels And Blood Pressure

Section: Chapter Questions

Problem 3SQE

See similar textbooks

Related questions

Q: How does the pressure change in arterioles, capillaries, and veins? Why?

A: When blood travels through the blood vessel then there occurs a force on the walls of the vessel.…

Q: 1.1 Compare the diameter and wall thickness of the superior vena cava and the aorta. Which is…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What is the Blood Volume and Its Effect on Blood Pressure?

A: To describe: Blood Volume and Its Effect on Blood Pressure

Q: Based on your data, how was your heart rate different during the first and last 10 seconds…

A: Heart rate is the pounding of the heart in one minute. Normal heart rate is -60 to 100beats /…

Q: Draw the pressure changes along the systemic and pulmonaryvascular systems during the cardiac cycle?

A: Along the systemic and pulmonary vascular systems during the cardiac cycle the pressure which…

Q: What would be the drawback of cardiac contractions being the same duration as skeletal muscle…

A: Cardiac muscles are specialized in the way that long action potentials are generated in the cardiac…

Q: What is the relationbetween the maximum andthe minimum blood pressurewith the phenomena of…

A: The heart is a muscular organ that pumps blood throughout the body. It is located in the middle…

Q: Define capillary exchange and describe the two majorforces involved.

A: Capillary exchange refers to the exchange of material from the blood into the tissues in the…

Q: What anatomical feature prevents the electrical signal from traveling directly from atrial muscle to…

A: The heart is a muscular organ that is divided into the left and right side to prevent the mixing of…

Q: explain how blood viscosityand blood vessel length each influence cardiac output?

A: Viscosity, a basal parameter in physics, is a crucial and important determinant of the shear stress…

Q: A person’s cardiac output is 7 L/min and mean arterial pressure is 140 mmHg. What is the person’s…

A: The mean arterial pressure defines the average volume of blood present in the blood vessels which is…

Q: What is a a bulge in the arterial wall called?

A: Ans. A bulging, weak region in the blood vessel wall is called an aneurysm. It can occur in any…

Q: What are two major factors that determine pulse pressure?

A: The circulatory framework, additionally called the cardiovascular framework or the vascular…

Q: If a woman’s mean arterial pressure is 85 mmHg and her systolic pressure is 105 mmHg, what is her…

A: Introduction:Blood pressure is the pressure exerted by the blood on the walls of the arteries.…

Q: What is the ejection fraction of the heart, and which amount of ejection friction is considered…

A: Heart is vital circulatory organ found in vertebrates and some of invertebrates. This essential…

Q: Imagine that you are feeling very anxious as you walk to the podium to deliver a speech. If your…

A: Ans: Cardiac output: The cardiac out put is the amount of blood pumped by heart to different organs…

Q: How does each ECG wave, interval, and segment relate to contraction (systole) and relaxation…

A: Electrocardiogram (ECG) is used to measure the regularity of heartbeats and also the size and…

Q: A person has a left atrial pressure of 20 mmHg and a left ventricular pressure of 5 mmHg during…

A: The cardiac cycle can be categorized into different phases on the basis of the contraction and…

Q: Does body position affect blood pressure (as measured by pulse pressure)?

A: Blood pressure is the force of blood pushing against blood vessel walls. It is measured in…

Q: Describe the mechanism of bulk flow in both directions within a fenestrated capillary. What are the…

A: The capillaries are the tiny and small blood vessels that helps in connecting the arteries and…

Q: Define end-diastolic volume, end-systolic volume, and stroke volume. How are they related?

A: BASIC INFORMATION HEART it is a muscular organ it is present in a space in between the lungs…

Q: If your total blood volume is 5 liters, what volume is in your venules and veins right now? In your…

A: Blood is the connective tissue that is carried via the blood vessels. Arteries, arterioles,…

Q: What are normal values for systolic, diastolic, and mean arterial pressures in young adult males?…

A: In adult male the range of systolic BP 100–179 mmHg; Diastolic BP 60–139 mmHg; Mean arterial…

Q: What forces drive the venous return to the heart?

A: Anatomy and physiology are the branches of biology, anatomy deals with the study of the structure of…

Q: What is the differencebetween systole and diastole?

A: Diastole and systole are two phases of the cardiac cycle. They occur as the heartbeats, pumping…

Q: What is the relationship between cardiac output and venous return in the steady state?

A: Cardiac output is the amount of blood pumped into the aorta by the heart per minute, and it is…

Q: Describe Korotkoff's sounds and their implication in measuring blood pressure. How many sounds are…

A: Korotkoff sounds are blood flow sounds. These sounds appear when the blood pressure cuff is…

Q: Can you please explain in detail : is the ventricular afterload a determinant of cardiac…

A: Cardiac Output- This is the process in which blood volume used to ejected by the heart/ unit time.…

Q: How does blood pressure compare with the interstitial fluid pressure in arterial capillaries? With…

A: Venous Capillaries : It is one of the minute that convey blood from a capillary network into the…

Q: What are Korotkoff sounds? Which phases of Korotkoff sounds are recorded as systolic and diastolic…

A: The sounds which are heard (such as through a stethoscope) when measuring blood pressure (BP)…

Q: Amount of blood that is pumped out of the ventricle with each heartbeat. Stroke Volume Blood Supply…

A: The heart is a muscular organ which supplies the blood through the blood vessels to the whole body…

Q: Which organs have an increased proportion of cardiac output during exercise? Which receive a…

A: Cardiac output is also called heart output. It describes the blood volume being pumped by the heart…

Q: Is Atrial Fibrillation a lethal rhythm

A: A human heart have four chambers: upper two atrium and lower two ventricles. All the four chamber…

Q: viscosity of the fluid affect the capillary height?

A: Viscosity is the resistance for fluidity of liquid. Hence it also affects the capillary height.…

Q: What is the relationship between peripheral resistance and blood pressure? How does the vasomotor…

A: Blood pressure (BP) is a measure of the force being exerted on the walls of arteries as blood is…

Q: What is cardiovascular mechanics and why is it relevant ?

A: Circulatory system plays the very important role of delivering nutrients and oxygen to the cell and…

Q: Discuss the effects of gravity on blood flow?

A: Blood is the circulatory fluid of the body. It is a buffer that bears the fluctuations in the pH of…

Q: What is the difference between a systolic and a diastolic pressure reading? is a blood pressure of…

A: Blood pressure is considered as the force, which exerts towards the wall of the artery.

Q: Where does anatomic shunt exist?

A: Introduction: The fetal circulation starts when umbilical vein carrying oxygenated blood flow…

Q: What is systolic and diastolic pressure in a healthy man?

A: The cardiac cycle is referred to as one heartbeat that consists of one cycle of contraction and…

Q: Why must this change occur? (in reference to how does the heart rate differ before and after…

A: The process of circulation or internal transport is carried out by the pumping organ of the body,…

Q: Name the property of WBCs to squeeze through the walls of capillaries.

A: White platelets (WBCs), additionally called leukocytes or leucocytes, are the cells of the…

Question

In a blood pressure reading of 120/80, the 120 represents
and the 80 represents .
(a) diastolic pressure; systolic pressure
(b) pulse pressure; mean arterial pressure
(c) systolic pressure; diastolic pressure
(d) mean arterial pressure; pulse pressure

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

Mean arterial pressure is determined by (A) adding the systolic pressure to diastolic pressure and dividing by two (B) subtracting diastolic pressure from systolic pressure and multiplying by two (C) adding 1/3 of the pulse pressure to diastolic pressure (D) adding 1/3 of pulse pressure to systolic pressure (E) adding systolic and diastolic pressure together / dividing by two / adding 1/3 of the pulse pressure
you are using a sphygmomanometer while listening to your patient's heart with a stethoscope. You heard the first tapping sound at 125mm Hg and then the sounds stopped at 83mm Hg. Calculate the mean arterial pressure. (A) 42 (B) 14 (C) 124 (D) 97 (E) 104
Blood Flow (BF)= (diff. in) Pressure (P) /Resistance (R) Assign these numbers to the equation above: If 6/3=2, when you increase 3, what happens to 6 in order to get 2 to stay the same?
(a) If a person's blood pressure is 119 mmHg over 65 mmHg, what is their mean arterial pressure, MAP? MAP = mmHg (b) What is a mean arterial pressure of 100 mmHg in Pa? P= Pa
If an individual has a heart rate of 80 bpm; end diastolic volume of 140 ml and end systolic volume of 100 ml; calculate the cardiac output: OA) 8,000 ml B) 1,200 ml O. C) 3,200 ml OD) 4,000 ml O E) 6,000 ml
4) A) Calculate the Systolic Pressure of a 65 years old man if the diastolic blood pressure is 90 mmHg and stroke volume of 70 ml/beat. Total Peripheral Resistance is 19mmHg.min/L. Assume person is healthy and has a normal heart rate. B) Calculate Left ventricular end-diastolic volume (LVEDV) when the mean ejection fraction is 80 % ?
The aorta is the principal blood vessel through which blood leaves the heart in order to circulate around the body. (a) Calculate the average speed of the blood in the aorta if the flow rate is 5.0 L/min. The aorta has a radius of 10 mm. (b) Blood also flows through smaller blood vessels known as capillaries. When the rate of blood flow in the aorta is 5.0 L/min, the speed of blood in the capillaries is about 0.33 mm/s. Given that the average diameter of a capillary is 8.0 μm (1 μm = 1 X 10 –6 m), calculate the number of capillaries in the blood circulatory system.
If someone's systolic pressure is 138 and their diastolic pressure is 72, what is their mean arterial pressure? (Round to the nearest whole digit. For example, round 100.1 to 100).
During the isovolumetric relaxation phase of ventricular diastole: O a) Both ventricular volume and ventricular pressure decrease O b) Both ventricular volume and ventricular pressure increase O c) Ventricular volume and ventricular pressure remain constant O d) Ventricular volume remains constant but ventricular pressure decreases
Select the TRUE statement/s: During the isovolumetric contraction phase in the cardiac cycle, OA) the SL valves are open O B) the intraventricular pressure is increasing O C) the intraventricular volume does not change OD) Both A and C OE) Both B and C
During isovolumetric ventricular contraction: a) all valves are open and pressure within the ventricles decreases. b) all valves are open and pressure within the ventricles increases. c) all valves are closed and pressure within the ventricles decreases. d) all valves are closed and pressure within the ventricles increases.
What happens to systolic blood pressure when you March in place versus lying supine? A) remains the same B) decreases with standing movement C) elevates with standing movement D) unpredictable as to whether it increases or decreases