Integrated Science
7th Edition
ISBN: 9780077862602
Author: Tillery, Bill W.
Publisher: Mcgraw-hill,
expand_more
expand_more
format_list_bulleted
Question
Chapter 24.3, Problem 5SC
To determine
The process through which blood vessels carry blood to every part of the body except the lungs.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Vital capacity means the ability of the
lung to deal with the air either with
.normal or under forced breathing
.a
.False
.b
.True
2. Suppose that a person afflicted with COVID-19 has an enlarged portion of artery with a cross-sectional area 40% bigger than the normal. What is the speed of the blood through this enlarged artery?
Suppose that the aorta has a radius of about 1.25 cm and that the typical blood velocity is around 30 cm/s and that it has an average density of 1050 kg/m^3. What is the average blood velocity in the major arteries if the total cross-sectional area of the major arteries is 20 cm^2?
a.
v=7.36 m/s
b.
v=0.83 m/s
c.
v=0.074 m/s
d.
v=0.03 m/s
Chapter 24 Solutions
Integrated Science
Ch. 24.3 - Prob. 1SCCh. 24.3 - Prob. 2SCCh. 24.3 - Prob. 3SCCh. 24.3 - Prob. 4SCCh. 24.3 - Prob. 5SCCh. 24.5 - Prob. 6SCCh. 24.5 - Prob. 7SCCh. 24.7 - Prob. 8SCCh. 24.7 - Prob. 9SCCh. 24.8 - Prob. 10SC
Ch. 24.9 - Prob. 11SCCh. 24.9 - Prob. 12SCCh. 24.9 - Prob. 13SCCh. 24.9 - Prob. 14SCCh. 24.10 - Prob. 15SCCh. 24 - Prob. 1CQCh. 24 - Prob. 2CQCh. 24 - Prob. 3CQCh. 24 - Prob. 4CQCh. 24 - Prob. 5CQCh. 24 - Prob. 6CQCh. 24 - List the differences between the central and...Ch. 24 - Describe how a nerve impulse travels along a nerve...Ch. 24 - Prob. 9CQCh. 24 - Prob. 10CQCh. 24 - Prob. 11CQCh. 24 - Prob. 12CQCh. 24 - Prob. 13CQCh. 24 - Prob. 14CQCh. 24 - Prob. 15CQCh. 24 - Prob. 16CQCh. 24 - Prob. 17CQCh. 24 - Prob. 18CQCh. 24 - Prob. 19CQCh. 24 - Prob. 20CQCh. 24 - Prob. 1PEACh. 24 - Prob. 2PEACh. 24 - A serving of cookies contains 120 calories and 8...Ch. 24 - Prob. 4PEACh. 24 - Prob. 1PEBCh. 24 - Prob. 2PEBCh. 24 - Prob. 3PEBCh. 24 - Prob. 4PEB
Knowledge Booster
Similar questions
- Each myofibrila. is made up of many muscle fibers.b. contains sarcoplasmic reticulum.c. is made up of many sarcomeres.d. contains T tubules.e. is the same thing as a muscle fiber.arrow_forward12- The blood vessels are the pipes of the body. true O falsearrow_forward(a) As blood passes through the capillary bed in an organ, the capillaries join to form venules (small veins). If the blood speed increases by a factor of 4.00 and the total cross-sectional area of the venules is 10.0 cm2, what is the total cross-sectional area of the capillaries feeding these venules? (b) How many capillaries are involved if their average diameter is 10.0 m?arrow_forward
- The arterioles (small arteries) leading to an organ, constrict in order to decrease flow to the organ. To shut down an organ, blood flow is reduced naturally to 1.00% of its original value. By what factor did the radii of the arterioles constrict? Penguins do this when they stand on ice to reduce the blood flow to their feet.arrow_forwardA major artery with a cross-sectional area of 0.95 cm2 branches into 18 smaller arteries, each with an average cross-sectional area of 0.39 cm2. By what factor is the average speed of the blood reduced when it passes into these branches? v2/v1=arrow_forwardIf you are infusing a 1 L Iv bag of a normal saline at a rate of 100 ml per hour, how long will it take for the entire IV bag to infuse into the patient ?arrow_forward
- The main artery whose cross-sectional area (lem) branches into 5 smaller arteries, each of these arteries has an average cross-sectional area of (0.4 cm), by what factor will the rate of blood flow decrease as it passes through those branches? arterial 0.75 0.33 0.25 0.5arrow_forward1. A person contains 8.0 L of blood. Blood is composed of 55% plasma and 45% blood cells by volume. The density of blood plasma is approximately 1025 kg/m^3 and the density of blood cells circulating in the blood is approximately 1125 kg/m^3. Determine the mass of the plasma and the blood cells in 8.0 L of human blood. (Hint: 1 L = 0.001 m^3)arrow_forwardMeme Questions: 1. Normal blood flow through the internal carotid artery is 400 mL/min. If this vessel's radius is reduced by 50% of its normal radius and the pressure does not change, what is the new blood flow?BF= PP 400 mL/m R 200 ml/m : 000arrow_forward
- A blood platelet drifts along with the flow of blood through an artery that is partially blocked by deposits. As the platelet moves from the narrow region to the wider region, it experiences A)an increase in pressure. B)no change in pressure. C)a decrease in pressure. D)a decrease in the surrounding blood density. E)an increase in the surrounding blood density.arrow_forward1. A man weighs 690 N and contains blood that is about 0.0052 m^3. Calculate the mass of the blood. Blood's density is known to be 1.060 g/cc. 2. A man weighs 690 N and contains blood that is about 0.0052 m^3. Blood's density is known to be 1 060 kg/m^3. Calculate the blood's weight. 3. A man weighs 690 N and contains blood that is about 0.0052 m^3. Blood's density is known to be 1 060 kg/m^3. Express the percentage of body weight contributed by the blood.arrow_forward6 What type of heart valve (mechanical/biological) would you suggest to a old patient and why? 70 yeararrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
College PhysicsPhysicsISBN:9781285737027Author:Raymond A. Serway, Chris VuillePublisher:Cengage Learning
College PhysicsPhysicsISBN:9781938168000Author:Paul Peter Urone, Roger HinrichsPublisher:OpenStax College
College Physics
Physics
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning
College Physics
Physics
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:OpenStax College