Yahoo Canada Web Search

Search results

1. Images

   • 
   • 
   • 
   • 

   View all

2. www.kenhub.com › en › libraryHeart valves anatomy: Tricuspid-aortic-mitral-pulmonary - Kenhub

   www.kenhub.com › en › library

   • Cached

   Aug 31, 2023 · The leaflets and cusps that make up the heart valves are made up of layers of connective tissue that are histologically divided into three layers. The semilunar valves are divided into: Ventricularis - which is in direct contact with pulsatile blood and directed toward the ventricles.

3. www.kenhub.com › anatomy › layers-of-the-heartLayers of the heart: Epicardium, myocardium, endocardium - Kenhub

   www.kenhub.com › anatomy › layers-of-the-heart

   • Cached

   Nov 3, 2023 · Histologically, the heart is made of three layers of tissue: epicardium, myocardium, and endocardium.

4. Videos

   • 

     2:33

     youtube.com

     Mitral Valve - Anatomy, Function & Area - Human Anatomy | Kenhub

     Jul 17, 2014

     86.9K Views

   • 

     3:19

     youtube.com

     Valves of the heart (preview) - Human Anatomy | Kenhub

     May 6, 2020

     133.9K Views

   • 

     4:14

     study.com

     3 Layers of the Heart | Overview & Definition

     Jan 26, 2016

     115K Views

   View all

5. teachmeanatomy.info › thorax › organsThe Heart Valves - Tricuspid - Aortic - Mitral - TeachMeAnatomy

   teachmeanatomy.info › thorax › organs

   • Cached

   Dec 22, 2017 · The valves of the heart are structures which ensure blood flows in only one direction. They are composed of connective tissue and endocardium (the inner layer of the heart). There are four valves of the heart, which are divided into two categories: Atrioventricular valves: The tricuspid valve and mitral (bicuspid) valve.

   • 4.6/5 (53)

6. www.nhlbi.nih.gov › health › heartHow the Heart Works - What the Heart Looks Like - NHLBI, NIH

   www.nhlbi.nih.gov › health › heart

   • Cached

   Mar 24, 2022 · The heart is made of three layers of tissue. Endocardium is the thin inner lining of the heart chambers and also forms the surface of the valves. Myocardium is the thick middle layer of muscle that allows your heart chambers to contract and relax to pump blood to your body.

7. openstax.org › pages › 19-1-heart-anatomy19.1 Heart Anatomy - Anatomy and Physiology 2e - OpenStax

   openstax.org › pages › 19-1-heart-anatomy

   • Cached

   • Location of the Heart. The human heart is located within the thoracic cavity, medially between the lungs in the space known as the mediastinum. Figure 19.2 shows the position of the heart within the thoracic cavity.
   • Shape and Size of the Heart. The shape of the heart is similar to a pinecone, rather broad at the superior surface and tapering to the apex (see Figure 19.2).
   • Chambers and Circulation through the Heart. The human heart consists of four chambers: The left side and the right side each have one atrium and one ventricle.
   • Membranes, Surface Features, and Layers. Our exploration of more in-depth heart structures begins by examining the membrane that surrounds the heart, the prominent surface features of the heart, and the layers that form the wall of the heart.

8. teachmeanatomy.info › thorax › organsThe Heart Wall - TeachMeAnatomy

   teachmeanatomy.info › thorax › organs

   • Cached

   Jan 4, 2024 · The heart wall itself can be divided into three distinct layers – the endocardium, myocardium, and epicardium. In this article, we shall look at the anatomy and clinical relevance of these layers. Premium Feature. 3D Model. Pro Feature. Access this feature with pro. Go Premium. Endocardium.

9. www.visiblebody.com › circulatory-the-heartThe Heart | Circulatory Anatomy - Visible Body

   www.visiblebody.com › circulatory-the-heart

   • Cached

   The muscular wall of the heart has three layers. The outermost layer is the epicardium (or visceral pericardium). The epicardium covers the heart, wraps around the roots of the great blood vessels, and adheres the heart wall to a protective sac. The middle layer is the myocardium.