HUMAN ANATOMY
6th Edition
ISBN: 9781260210262
Author: SALADIN
Publisher: RENT MCG
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Chapter 21.5, Problem 20BYGO
Summary Introduction
To analyze:
The two changes that occur in the blood vessels in old age, other than specific vascular diseases.
Introduction:
Our arteries become less distensible as we get older and absorb lea systolic strength. This growing rigidity is referred to as arteriosclerosis. The primary cause of this is a lifeline of free radicals damage that causes the elastic and other tissues of the arterial walls to deteriorate gradually. Another contributing factor is atherosclerosis, the growth of lipid deposits in the arterial walls. The most common vascular disease, atherosclerosis, can lead to stroke, kidney failure, or heart failure.
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5.
Questions 5 & 6 are based on the following.
Renal (kidney) disease in a young woman has resulted in…
Illuminate the Truth Capillaries
Highlight the word or phrase that makes cach of the following statements true.
1. Capillaries (are)(are not) evenly distributed throughout the body.
2. The majority of the capillaries in skeletal muscles are (constantly filled with blood)(shut down during periods
of rest).
3. Capillaries (take up)(release) wastes, such as carbon dioxide and ammonia.
4. Water (flows into)(moves into and out of) capillaries.
5. In diffusion, substances move from areas of (greater)(lesser) to (greater)(lesser) concentration.
6. The concentration of oxygen within capillaries is (greater than)(less than) the concentration of oxygen in the
surrounding tissue fluid; therefore, oxygen diffuses (into)(out of) the capillaries.
7. (Osmosis) (Filtration) occurs close to the arterial side of the capillary bed, while (colloid osmotic
pressure)(diffusion) operates toward the venous side.
8. Of all the fluid filtered at the arterial end of the capillary bed. about (85%)(15%) is…
Put in Order (rearrange these structures in the order in which blood passes through them in a circuit from the heart to the foot and back; the first one is done for you)
1. Left Ventricle
abdominal aorta
anterior tibial artery
anterior tibial vein
aortic arch
ascending aorta
common iliac vein
common iliac artery
external iliac artery
external iliac vein
femoral artery
femoral vein
foot
inferior vena cava
popliteal artery
popliteal vein
right atrium
thoracic aorta
Chapter 21 Solutions
HUMAN ANATOMY
Ch. 21.1 - Why would venous valves be unnecessary in the...Ch. 21.1 - Prob. 1BYGOCh. 21.1 - Answer the following questions to test your...Ch. 21.1 - Answer the following questions to test your...Ch. 21.1 - Prob. 4BYGOCh. 21.1 - Prob. 5BYGOCh. 21.1 - Prob. 6BYGOCh. 21.2 - Prob. 7BYGOCh. 21.2 - Prob. 8BYGOCh. 21.3 - Prob. 1AWYK
Ch. 21.3 - Prob. 9BYGOCh. 21.3 - Prob. 10BYGOCh. 21.3 - Prob. 11BYGOCh. 21.3 - Prob. 12BYGOCh. 21.3 - Prob. 13BYGOCh. 21.4 - Prob. 1AWYKCh. 21.4 - Prob. 14BYGOCh. 21.4 - Prob. 15BYGOCh. 21.4 - Prob. 16BYGOCh. 21.4 - Prob. 17BYGOCh. 21.4 - From the preceding discussion of arteries veins of...Ch. 21.5 - Prob. 18BYGOCh. 21.5 - Prob. 19BYGOCh. 21.5 - Prob. 20BYGOCh. 21 - To test your knowledge, discuss the following...Ch. 21 - To test your knowledge, discuss the following...Ch. 21 - Prob. 21.1.3AYLOCh. 21 - Prob. 21.1.4AYLOCh. 21 - Prob. 21.1.5AYLOCh. 21 - Prob. 21.1.6AYLOCh. 21 - Prob. 21.1.7AYLOCh. 21 - Prob. 21.1.8AYLOCh. 21 - Prob. 21.1.9AYLOCh. 21 - Prob. 21.1.10AYLOCh. 21 - To test your knowledge, discuss the following...Ch. 21 - Prob. 21.1.12AYLOCh. 21 - Prob. 21.1.13AYLOCh. 21 - Prob. 21.2.1AYLOCh. 21 - Prob. 21.2.2AYLOCh. 21 - To test your knowledge, discuss the following...Ch. 21 - To test your knowledge, discuss the following...Ch. 21 - Prob. 21.3.2AYLOCh. 21 - To test your knowledge, discuss the following...Ch. 21 - To test your knowledge, discuss the following...Ch. 21 - To test your knowledge, discuss the following...Ch. 21 - Prob. 21.3.6AYLOCh. 21 - Prob. 21.3.7AYLOCh. 21 - Prob. 21.3.8AYLOCh. 21 - To test your knowledge, discuss the following...Ch. 21 - Prob. 21.3.10AYLOCh. 21 - To test your knowledge, discuss the following...Ch. 21 - To test your knowledge, discuss the following...Ch. 21 - Prob. 21.3.13AYLOCh. 21 - Prob. 21.3.14AYLOCh. 21 - Prob. 21.3.15AYLOCh. 21 - To test your knowledge, discuss the following...Ch. 21 - To test your knowledge, discuss the following...Ch. 21 - Prob. 21.3.18AYLOCh. 21 - Prob. 21.3.19AYLOCh. 21 - Prob. 21.3.20AYLOCh. 21 - Prob. 21.4.1AYLOCh. 21 - To test your knowledge, discuss the following...Ch. 21 - Prob. 21.4.3AYLOCh. 21 - Prob. 21.4.4AYLOCh. 21 - Prob. 21.4.5AYLOCh. 21 - To test your knowledge, discuss the following...Ch. 21 - To test your knowledge, discuss the following...Ch. 21 - Prob. 21.5.2AYLOCh. 21 - To test your knowledge, discuss the following...Ch. 21 - Prob. 21.5.4AYLOCh. 21 - Prob. 21.5.5AYLOCh. 21 - Prob. 1TYRCh. 21 - Prob. 2TYRCh. 21 - Prob. 3TYRCh. 21 - A circulatory pathway in which the blood flows...Ch. 21 - Prob. 5TYRCh. 21 - Prob. 6TYRCh. 21 - Prob. 7TYRCh. 21 - Prob. 8TYRCh. 21 - Prob. 9TYRCh. 21 - Prob. 10TYRCh. 21 - Prob. 11TYRCh. 21 - Prob. 12TYRCh. 21 - Prob. 13TYRCh. 21 - Prob. 14TYRCh. 21 - Prob. 15TYRCh. 21 - Prob. 16TYRCh. 21 - Prob. 17TYRCh. 21 - Prob. 18TYRCh. 21 - Prob. 19TYRCh. 21 - Prob. 20TYRCh. 21 - Prob. 1BYMVCh. 21 - Prob. 2BYMVCh. 21 - Prob. 3BYMVCh. 21 - Prob. 4BYMVCh. 21 - Prob. 5BYMVCh. 21 - Prob. 6BYMVCh. 21 - Prob. 7BYMVCh. 21 - Prob. 8BYMVCh. 21 - Prob. 9BYMVCh. 21 - Prob. 10BYMVCh. 21 - Prob. 1WWWTSCh. 21 - Prob. 2WWWTSCh. 21 - Prob. 3WWWTSCh. 21 - Prob. 4WWWTSCh. 21 - Prob. 5WWWTSCh. 21 - Prob. 6WWWTSCh. 21 - Prob. 7WWWTSCh. 21 - Prob. 8WWWTSCh. 21 - Prob. 9WWWTSCh. 21 - Prob. 10WWWTSCh. 21 - Prob. 1TYCCh. 21 - Prob. 2TYCCh. 21 - What differences would you expect between a sample...Ch. 21 - Prob. 4TYCCh. 21 - Prob. 5TYC
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