--%>
Assignment Help - homework help

Are Arteries or the veins comprised of more muscle tissue

Are arteries or the veins comprised of more muscle tissue? How dissimilar are the walls of such two kinds of blood vessels?

E

Expert

Verified

The arterial system consists of thicker muscle walls as within arteries the blood circulates beneath higher pressure. The veins are much flaccid than arteries. From the lumen to exterior layer both kinds of vessels are made up of endothelium, muscle tissue and connective tissue. In both, the endothelium is a single layer of cells. In arteries, the muscle tissue, the portion is thicker than in veins and in such vessels the exterior connective tissue is thicker than in arteries. Arteries are the pulsating blood vessels. Arterial pulse can be felt in a medical exam, for illustration, by the palpation of radial artery in the internal and lateral face of the wrist close to the base of the thumb.

   Related Questions in Biology

  • Q : Collegial theory - An Organizational

    This model is a useful extension of the supportive model. The term collegial relates to a body of persons having a common purpose. This model, which embodies a team concept, first achieved widespread applications in research laboratories and similar work environments.

    		•
  • Q : Clitellum of earthworms Explain the

    Explain the term clitellum of earthworms and where it is situated?

    		•
  • Q : Customer Acquisition-Retail and SME

    Customer Acquisition: At present bank is low at customer acquisition, bank need to acquire more number of customers and stand at a point where they have a large customer base. They can acquire more customers with partnerships with government schemes a

    		•
  • Q : Hormones produced by testicles and

    Specify the hormones which are produced by testicles and ovaries?

    		•
  • Q : Define Advanced Planning and Scheduling

    APS Systems: Advanced Planning and Scheduling (APS) systems, introduced in early 1990’s works on the principal of relating information to different entities in a supply chain making it available to all entities. Such applications are aimed to de

    		•
  • Q : Illustrate functions of internal ear

    Explain elements that represent the internal ear? Illustrate functions of those structures?

    		•
  • Q : Control function of a small organization

    study the control system in your organization, identify the strengths and weaknesses of the control system. make suggestions the report has to contain: Company Profile Assignment Background Existing types and methods of control systems at Evaluating the strengths and weaknesses of existing

    		•
  • Q : Excitation threshold of a neuron

    Describe the excitation threshold of a neuron? How does this threshold associate to the “all-or-nothing” rule of neural transmission?

    		•
  • Q : Define Project Lifecycle Project

    Project Lifecycle: It is a seven stage process via which practically every major project goes via: (A) Identification: stage where one project-idea out of a number of alternatives is selected and stated. (B) Preparation: stated idea is cautiously deve

    		•
  • Q : Difference between the adult and human

    Regarding the mixture of arterial with venous blood what is the basic difference between the adult and human fetal circulation?

    		•