The pathway of blood vessels to the body regions and

  • No School
  • AA 1
  • 3

This preview shows page 1 - 3 out of 3 pages.

4. The pathway of blood vessels to the body regions and organs other than the lungs is called the ____systemic circulation________. 5. What two veins drop blood into the right atrium? Superior Vena Cava, Inferior Vena Cava
Image of page 1
Station 3: 1. Label the parts of the heart shown below using the following website: 2. What is the approximate size and location of the human heart? 14cm x 9cm, mediastinum 3. Why is the blood in the right atrium low in oxygen? Because the blood is being delivered from the vena cava veins that are deoxygenated. 4. What does the tricuspid valve do? The tricuspid valve regulates blood flow between the right atrium and right ventricle. 5. Where do the pulmonary arteries lead to? Carry blood to the lungs 6. What does the blood get rid of in the lungs? Gets rid of carbon dioxide and get oxygen 7. What does the blood pick up in the lungs?
Image of page 2
Gets oxygen 8. How does the blood from the lungs get back to the heart? Veins and venules Station 4: Using the following website . Answer the following questions. 1. Action potentials originate where? Sinoatrial node 2. Action potentials travel slowly through what node? Atrioventricular node 3. Describe the atrioventricular bundle. What is its function? Allos ventricular muscle cells to contract in unison, providing a strong contraction. Station 5: Using the following website , take the quiz and record your scores. 100%
Image of page 3

You've reached the end of your free preview.

Want to read all 3 pages?

  • Fall '19
  • right ventricle, right atrium, tricuspid valve

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern

Stuck? We have tutors online 24/7 who can help you get unstuck.
A+ icon
Ask Expert Tutors You can ask You can ask You can ask (will expire )
Answers in as fast as 15 minutes
A+ icon
Ask Expert Tutors