Author: Johannes SobottaPublisher:
ISBN:
Category : Human anatomy
Languages : en
Pages : 628
Book Description
Vascular system, lymphatic system, nervous system and sense organs
Author: Johannes SobottaPublisher:
ISBN:
Category : Human anatomy
Languages : en
Pages : 628
Book Description
Regulation of Tissue Oxygenation, Second Edition
Author: Roland N. PittmanPublisher: Biota Publishing
ISBN: 1615047212
Category : Medical
Languages : en
Pages : 117
Book Description
This presentation describes various aspects of the regulation of tissue oxygenation, including the roles of the circulatory system, respiratory system, and blood, the carrier of oxygen within these components of the cardiorespiratory system. The respiratory system takes oxygen from the atmosphere and transports it by diffusion from the air in the alveoli to the blood flowing through the pulmonary capillaries. The cardiovascular system then moves the oxygenated blood from the heart to the microcirculation of the various organs by convection, where oxygen is released from hemoglobin in the red blood cells and moves to the parenchymal cells of each tissue by diffusion. Oxygen that has diffused into cells is then utilized in the mitochondria to produce adenosine triphosphate (ATP), the energy currency of all cells. The mitochondria are able to produce ATP until the oxygen tension or PO2 on the cell surface falls to a critical level of about 4–5 mm Hg. Thus, in order to meet the energetic needs of cells, it is important to maintain a continuous supply of oxygen to the mitochondria at or above the critical PO2 . In order to accomplish this desired outcome, the cardiorespiratory system, including the blood, must be capable of regulation to ensure survival of all tissues under a wide range of circumstances. The purpose of this presentation is to provide basic information about the operation and regulation of the cardiovascular and respiratory systems, as well as the properties of the blood and parenchymal cells, so that a fundamental understanding of the regulation of tissue oxygenation is achieved.
Nervous system. Vascular system. Lymphatic system. Sense organs
Author: Ferenc KissPublisher:
ISBN:
Category : Human anatomy
Languages : en
Pages : 304
Book Description
Anatomy and Physiology
Author: J. Gordon BettsPublisher:
ISBN: 9781947172807
Category :
Languages : en
Pages : 0
Book Description
Blood vessels, nervous system, sense organs, integument and lymphatics. 5th English ed
Author: Johannes SobottaPublisher:
ISBN:
Category : Anatomy
Languages : en
Pages : 430
Book Description
Blood vessels, nervous system, sense organs, integument and lymphatics
Author: Johannes SobottaPublisher:
ISBN:
Category : Human anatomy
Languages : en
Pages : 420
Book Description
Anatomy & Physiology
Author: Lindsay BigaPublisher:
ISBN: 9781955101158
Category :
Languages : en
Pages :
Book Description
A version of the OpenStax text
Molecular Biology of the Cell
Author: Atlas and Text-book of Human Anatomy: Vascular system, lymphatic system, nervous system and sense organs
Author: Johannes SobottaPublisher:
ISBN:
Category : Human anatomy
Languages : en
Pages : 648
Book Description
Janeway's Immunobiology
Author: Kenneth MurphyPublisher: Garland Science
ISBN: 9780815344575
Category : Medical
Languages : en
Pages :
Book Description
The Janeway's Immunobiology CD-ROM, Immunobiology Interactive, is included with each book, and can be purchased separately. It contains animations and videos with voiceover narration, as well as the figures from the text for presentation purposes.