Project Main Details
This is a 26 week project (possibly longer) and the entire budget is roughly 5,000. If it goes longer the budget would increase as well.
The only editing necessary is stating the page number of charts, images and tables mentioned in the text of the chapters. While emotions and theatrical emphasis are unnecessary, lifeless, monotone readings are unacceptable. 2008-09-30 22:36:24 GMT 2008-10-04 22:00:00 (GMT -08:00) Pacific Time (US & Canada) Yes (click here to learn more about ) Closed 101 67 0 direct invitation(s) have been sent by the voice seeker resulting in 0 audition(s) and/or proposal(s) so far. Voice123 SmartCast is seeking 100 auditions and/or proposals for this project (approx.) Invitations sent by SmartCast have resulted in 98 audition(s) and/or proposal(s) so far.
Chapter 20 Peripheral Vascular System and Lymphatic System
STRUCTURE AND FUNCTION
The vascular system consists of the vessels of the body. Vessels are tubes for transporting fluid, such as the blood or lymph. Any disease in the vascular system creates problems with delivery of oxygen and nutrients to the tissues or elimination of waste products from cellular metabolism.
The heart pumps freshly oxygenated blood through the arteries to all body tissues. The pumping heart makes this a high-pressure system. The artery walls are strong, tough, and tense to withstand pressure demands. Arteries contain elastic fibers, which allow their walls to stretch with systole and recoil with diastole. Arteries also contain muscle fibers (vascular smooth muscle, or VSM), which control the amount of blood delivered to the tissues. The VSM contracts or dilates, which changes the diameter of the arteries to control the rate of blood flow.
Each heartbeat creates a pressure wave, which makes the arteries expand and then recoil. It is the recoil that propels blood through like a wave. All arteries have this pressure wave, or pulse, throughout their length, but you can feel it only at body sites where the artery lies close to the skin and over a bone. The arteries described in the following sections are accessible to examination.
Voice123 Team Comments
Voice123 consultations with this voice seeker regarding this project and/or other projects by this voice seeker, via phone, chat, and/or email.
This project - phone.
Previous projects - phone.
This project - email or chat.
Previous projects - email or chat.
Corporate web site for this voice-seeker confirmed by Voice123
Note: Voice123 strives to establish the legitimacy of all projects posted. However, Voice123 subscribers and users are responsible for confirming information stated by prospective voice seekers, agents and/or clients. Voice123 subscribers and users assume all liability for use of any information found through Voice123, or any of its publications.
This page contains the most important details of this project. If you find the information on this project inaccurate or inappropriate, please let us know by contacting us.