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Browse 26,993 authentic human heart stock photos, high-res images, and pictures, or explore additional human heart illustration or human heart icon stock images to find the right photo at the right size and resolution for your project.
Browse 145,500+ human heart stock photos and images available, or search for human heart illustration or human heart icon to find more great stock photos and pictures.
The heart is a mostly hollow, muscular organ composed of cardiac muscles and connective tissue that acts as a pump to distribute blood throughout the body’s tissues.
Browse 7,214 authentic real human heart stock photos, high-res images, and pictures, or explore additional heart organ or human heart organ stock images to find the right photo at the right size and resolution for your project.
The heart is located in the thoracic cavity medial to the lungs and posterior to the sternum. On its superior end, the base of the heart is attached to the aorta, pulmonary arteries and veins, and the vena cava. The inferior tip of the heart, known as the apex, rests just superior to the diaphragm.
49,646 Free images of Human Heart. Find an image of human heart to use in your next project. Free human heart photos for download.
Understanding its basic anatomy is crucial to understanding how it functions. This article provides a comprehensive look at the heart's structure with a detailed, labeled diagram and realistic photos, guiding you through each part and its role in the circulatory system.
Browse 26,822 authentic human heart stock photos, high-res images, and pictures, or explore additional human heart illustration or human heart icon stock images to find the right photo at the right size and resolution for your project.
Browse 26,880 authentic human heart stock photos, high-res images, and pictures, or explore additional human heart illustration or human heart icon stock images to find the right photo at the right size and resolution for your project.
Heart, organ that serves as a pump to circulate the blood. It may be as simple as a straight tube, as in spiders and annelid worms, or as complex as the four-chambered double pump that is the center of the circulatory system in humans, other mammals, and birds. Learn more about the heart in this article.