
Anatomy & Physiology: The Unity of Form and Function
8th Edition
ISBN: 9781259277726
Author: Kenneth S. Saladin Dr.
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 20.1, Problem 6AYLO
Summary Introduction
To discuss:
The relationship of the arterioles to metarterioles and capillaries, and the function of the precapillary sphincters of a metarteriole.
Introduction:
Arteries are the resistance vessels that give oxygenated blood to the organs. Arteries are known for their strong and resilient tissues that can withstand the pressure created by the heart. They are more muscular in nature than veins and are able to maintain their round shape even when the vessels are empty. There are three types of arteries based on their size. They are conducting arteries, distributing arteries, and resistance arteries.
Expert Solution & Answer

Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
glg 112 mid unit assignment Identifying melting processes
Give only the mode of inheritance consistent with all three pedigrees and only two reasons that support this, nothing more, (it shouldn't take too long)
O
Chapter 20 Solutions
Anatomy & Physiology: The Unity of Form and Function
Ch. 20.1 - Definitions of arteries, veins, and capillaries...Ch. 20.1 - Prob. 2AYLOCh. 20.1 - Prob. 3AYLOCh. 20.1 - Prob. 4AYLOCh. 20.1 - Prob. 5AYLOCh. 20.1 - Prob. 6AYLOCh. 20.1 - Prob. 7AYLOCh. 20.1 - Prob. 8AYLOCh. 20.1 - Prob. 9AYLOCh. 20.1 - Prob. 10AYLO
Ch. 20.1 - Prob. 11AYLOCh. 20.1 - Prob. 12AYLOCh. 20.1 - Prob. 13AYLOCh. 20.1 - Prob. 14AYLOCh. 20.1 - Prob. 15AYLOCh. 20.1 - Prob. 1BYGOCh. 20.1 - Prob. 2BYGOCh. 20.1 - Prob. 3BYGOCh. 20.1 - Prob. 4BYGOCh. 20.1 - Prob. 5BYGOCh. 20.1 - Prob. 6BYGOCh. 20.2 - Prob. 1AYLOCh. 20.2 - Prob. 2AYLOCh. 20.2 - Prob. 3AYLOCh. 20.2 - Prob. 4AYLOCh. 20.2 - Why arterial expansion and recoil during the...Ch. 20.2 - Prob. 6AYLOCh. 20.2 - Prob. 7AYLOCh. 20.2 - Prob. 8AYLOCh. 20.2 - Prob. 9AYLOCh. 20.2 - Prob. 10AYLOCh. 20.2 - Prob. 11AYLOCh. 20.2 - Why blood velocity declines from aorta to...Ch. 20.2 - Prob. 13AYLOCh. 20.2 - Prob. 14AYLOCh. 20.2 - Prob. 15AYLOCh. 20.2 - Prob. 16AYLOCh. 20.2 - Prob. 17AYLOCh. 20.2 - Prob. 18AYLOCh. 20.2 - Prob. 19AYLOCh. 20.2 - Prob. 7BYGOCh. 20.2 - Prob. 8BYGOCh. 20.2 - Prob. 9BYGOCh. 20.2 - Prob. 10BYGOCh. 20.2 - Prob. 11BYGOCh. 20.2 - Prob. 12BYGOCh. 20.3 - Prob. 1AYLOCh. 20.3 - Prob. 2AYLOCh. 20.3 - Prob. 3AYLOCh. 20.3 - Prob. 4AYLOCh. 20.3 - Prob. 5AYLOCh. 20.3 - Prob. 6AYLOCh. 20.3 - Relative amounts of fluid given off and reabsorbed...Ch. 20.3 - The role of solvent drag in capillary exchangeCh. 20.3 - Why the dynamics of capillary absorption can...Ch. 20.3 - Prob. 10AYLOCh. 20.3 - Prob. 11AYLOCh. 20.3 - Prob. 13BYGOCh. 20.3 - Prob. 14BYGOCh. 20.3 - Prob. 15BYGOCh. 20.3 - State the three fundamental causes of edema and...Ch. 20.4 - Prob. 1AYLOCh. 20.4 - Prob. 2AYLOCh. 20.4 - Prob. 3AYLOCh. 20.4 - Prob. 4AYLOCh. 20.4 - Prob. 5AYLOCh. 20.4 - Prob. 6AYLOCh. 20.4 - Prob. 7AYLOCh. 20.4 - Prob. 8AYLOCh. 20.4 - Prob. 17BYGOCh. 20.4 - Prob. 18BYGOCh. 20.4 - Prob. 19BYGOCh. 20.5 - Prob. 1AYLOCh. 20.5 - Prob. 2AYLOCh. 20.5 - Prob. 3AYLOCh. 20.5 - Variability of skeletal muscle perfusion; what...Ch. 20.5 - Prob. 5AYLOCh. 20.5 - Prob. 20BYGOCh. 20.5 - Prob. 21BYGOCh. 20.5 - Prob. 22BYGOCh. 20.5 - Prob. 23BYGOCh. 20.6 - Prob. 1AYLOCh. 20.6 - Prob. 2AYLOCh. 20.6 - Prob. 3AYLOCh. 20.6 - Prob. 24BYGOCh. 20.6 - Prob. 25BYGOCh. 20.7 - For all named blood vessels in this outline, their...Ch. 20.7 - The ascending aorta, aortic arch, and descending...Ch. 20.7 - Branches that arise from the ascending aorta and...Ch. 20.7 - Four principal arteries of the neck: the common...Ch. 20.7 - The external and internal carotid arteries;...Ch. 20.7 - Prob. 6AYLOCh. 20.7 - Prob. 7AYLOCh. 20.7 - Dural venous sinuses; the superior sagittal,...Ch. 20.7 - Prob. 9AYLOCh. 20.7 - Prob. 10AYLOCh. 20.7 - Prob. 11AYLOCh. 20.7 - Prob. 12AYLOCh. 20.7 - Prob. 13AYLOCh. 20.7 - Branches of the abdominal aorta: inferior phrenic...Ch. 20.7 - Prob. 15AYLOCh. 20.7 - Prob. 16AYLOCh. 20.7 - Prob. 17AYLOCh. 20.7 - Prob. 18AYLOCh. 20.7 - Prob. 19AYLOCh. 20.7 - Prob. 20AYLOCh. 20.7 - Prob. 21AYLOCh. 20.7 - Prob. 22AYLOCh. 20.7 - Prob. 26BYGOCh. 20.7 - Prob. 27BYGOCh. 20.7 - Prob. 28BYGOCh. 20.7 - Prob. 29BYGOCh. 20.8 - Prob. 1AYLOCh. 20.8 - Prob. 2AYLOCh. 20.8 - Prob. 3AYLOCh. 20.8 - Prob. 4AYLOCh. 20.8 - Prob. 5AYLOCh. 20.8 - Prob. 6AYLOCh. 20.8 - Prob. 7AYLOCh. 20.8 - Prob. 8AYLOCh. 20.8 - Prob. 9AYLOCh. 20.8 - Prob. 30BYGOCh. 20.8 - Prob. 31BYGOCh. 20.8 - Prob. 32BYGOCh. 20.8 - Prob. 33BYGOCh. 20 - Blood often flows into a capillary bed from a. the...Ch. 20 - Prob. 2TYRCh. 20 - A blood vessel adapted to withstand a high pulse...Ch. 20 - Prob. 4TYRCh. 20 - Prob. 5TYRCh. 20 - Prob. 6TYRCh. 20 - Blood flows fester in a venule than in a capillary...Ch. 20 - In a case where interstitial hydrostatic pressure...Ch. 20 - Intestinal blood flows to the liver by way of a....Ch. 20 - Prob. 10TYRCh. 20 - The highest arterial blood pressure attained...Ch. 20 - Prob. 12TYRCh. 20 - Prob. 13TYRCh. 20 - Prob. 14TYRCh. 20 - Prob. 15TYRCh. 20 - Prob. 16TYRCh. 20 - Prob. 17TYRCh. 20 - Prob. 18TYRCh. 20 - Prob. 19TYRCh. 20 - Prob. 20TYRCh. 20 - Prob. 1BYMVCh. 20 - Prob. 2BYMVCh. 20 - Prob. 3BYMVCh. 20 - Prob. 4BYMVCh. 20 - Prob. 5BYMVCh. 20 - -orumCh. 20 - Prob. 7BYMVCh. 20 - Prob. 8BYMVCh. 20 - Prob. 9BYMVCh. 20 - Prob. 10BYMVCh. 20 - Prob. 1WWTSCh. 20 - Blood always passes through exactly one capillary...Ch. 20 - Prob. 3WWTSCh. 20 - Prob. 4WWTSCh. 20 - Prob. 5WWTSCh. 20 - The femoral triangle is bordered by the inguinal...Ch. 20 - Prob. 7WWTSCh. 20 - Prob. 8WWTSCh. 20 - Prob. 9WWTSCh. 20 - Prob. 10WWTSCh. 20 - Prob. 1TYCCh. 20 - Prob. 2TYCCh. 20 - Prob. 3TYCCh. 20 - Prob. 4TYCCh. 20 - Discuss why it is advantageous to have...
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
- Describe the principle of homeostasis.arrow_forwardExplain how the hormones of the glands listed below travel around the body to target organs and tissues : Pituitary gland Hypothalamus Thyroid Parathyroid Adrenal Pineal Pancreas(islets of langerhans) Gonads (testes and ovaries) Placentaarrow_forwardWhat are the functions of the hormones produced in the glands listed below: Pituitary gland Hypothalamus Thyroid Parathyroid Adrenal Pineal Pancreas(islets of langerhans) Gonads (testes and ovaries) Placentaarrow_forward
- Describe the hormones produced in the glands listed below: Pituitary gland Hypothalamus Thyroid Parathyroid Adrenal Pineal Pancreas(islets of langerhans) Gonads (testes and ovaries) Placentaarrow_forwardPlease help me calculate drug dosage from the following information: Patient weight: 35 pounds, so 15.9 kilograms (got this by dividing 35 pounds by 2.2 kilograms) Drug dose: 0.05mg/kg Drug concentration: 2mg/mLarrow_forwardA 25-year-old woman presents to the emergency department with a 2-day history of fever, chills, severe headache, and confusion. She recently returned from a trip to sub-Saharan Africa, where she did not take malaria prophylaxis. On examination, she is febrile (39.8°C/103.6°F) and hypotensive. Laboratory studies reveal hemoglobin of 8.0 g/dL, platelet count of 50,000/μL, and evidence of hemoglobinuria. A peripheral blood smear shows ring forms and banana-shaped gametocytes. Which of the following Plasmodium species is most likely responsible for her severe symptoms? A. Plasmodium vivax B. Plasmodium ovale C. Plasmodium malariae D. Plasmodium falciparumarrow_forward
- please fill in missing parts , thank youarrow_forwardplease draw in the answers, thank youarrow_forwarda. On this first grid, assume that the DNA and RNA templates are read left to right. DNA DNA mRNA codon tRNA anticodon polypeptide _strand strand C с A T G A U G C A TRP b. Now do this AGAIN assuming that the DNA and RNA templates are read right to left. DNA DNA strand strand C mRNA codon tRNA anticodon polypeptide 0 A T G A U G с A TRParrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Understanding Health Insurance: A Guide to Billin...Health & NutritionISBN:9781337679480Author:GREENPublisher:Cengage
- Human Physiology: From Cells to Systems (MindTap ...BiologyISBN:9781285866932Author:Lauralee SherwoodPublisher:Cengage Learning
Understanding Health Insurance: A Guide to Billin...
Health & Nutrition
ISBN:9781337679480
Author:GREEN
Publisher:Cengage


Human Physiology: From Cells to Systems (MindTap ...
Biology
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Cengage Learning