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Heart PNG

About Heart

The heart is our most vital organ, occupying a large area between both lungs in the thoracic cavity. Its main task is to pump 9,000 liters of blood per day to all tissues and organs at a rate varying between 60-80 beats per minute. The size of an adult human heart is roughly equivalent to the size of his fist. It measures 12 cm in length, 9 cm in width, and 6 cm in back diameter. Has a hollow musculature. Its weight is between 280-340 grams in males and 230-280 grams in females.

Structure of the heart

The heart consists of muscles, nerves, valves, blood vessels, protective membranes, and slippery fluid. It has four chambers, two at the top and two ventricles at the bottom. On the right side of the heart is dirty blood and on the left is clean blood. The upper chambers are called atria, and the lower chambers are called ventricles. There are 4 heart valves between the atria and the ventricles and between the ventricles and the veins coming out of it. Heart valves are structures that properly direct the blood flow within the heart chambers and open and close with each heartbeat. There are three types of blood vessels. Blood vessels are responsible for carrying blood throughout the body. The veins that carry oxygenated blood from the left ventricle of the heart to the whole body are called arteries, and the veins that bring blood from the body to the heart are called veins. The vessels that connect the arteries and veins and take the blood to the cells are called capillaries.

Heart PNG transparent background images, red hearts png files, transparent Heart PNG files, Red Heart PNG, Pink Heart PNG Images.

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Heart PNG Image in High Definition Transparent pngteam.com

Resolution: 3054 x 2649 px
File Size: 1.27 MB
Heart Image in High Definition Transparent

Heart with Arrow PNG HD Transparent pngteam.com

Resolution: 1180 x 1213 px
File Size: 27.26 KB
Heart with Arrow HD Transparent

Heart PNG HQ Image Transparent pngteam.com

Resolution: 560 x 560 px
File Size: 40.75 KB
Heart HQ Image Transparent

Are you looking for Heart PNG images images with transparent background.? 35 Heart PNG images images are available for you here. 95% of Heart PNG images images have transparency, no background. Heart PNG images icons, cutouts.

LAST UPDATE: February 17, 2022, 3:22 pm

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Shining Heart PNG Image in High Definition pngteam.com

Resolution: 2265 x 1699 px
File Size: 1.07 MB
Shining Heart Image in High Definition

Black Heart PNG Images Transparent pngteam.com

Resolution: 1416 x 743 px
File Size: 53.6 KB
Black Heart Images Transparent

Pink Heart PNG Best Image Transparent pngteam.com

Resolution: 672 x 622 px
File Size: 13.65 KB
Pink Heart Best Image Transparent

Resolution: 1510 x 1427 px
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Heart Transparent

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Resolution: 2360 x 2367 px
File Size: 302.73 KB
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Resolution: 1220 x 1220 px
File Size: 84.45 KB
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Heart Low Pixel PNG Transparent pngteam.com

Resolution: 820 x 820 px
File Size: 7.27 KB
Heart Low Pixel Transparent

Red and Black Heart PNG Photo Transparent pngteam.com

Resolution: 927 x 772 px
File Size: 187.51 KB
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Resolution: 668 x 400 px
File Size: 103.15 KB
Heart Beat Rate Shaped Heart Transparent

Hearts Flying PNG Heart Rain PNG image Transparent pngteam.com

Resolution: 439 x 439 px
File Size: 43.88 KB
Hearts Flying Heart Rain image Transparent

Heart Love Beat PNG Transparent Image pngteam.com

Resolution: 330 x 330 px
File Size: 26.12 KB
Heart Love Beat Transparent Image

Heart PNG Image Hearts Transparent pngteam.com

Resolution: 806 x 770 px
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Heart Image Hearts Transparent

Hands Together on a Heart PNG image Transparent pngteam.com

Resolution: 714 x 654 px
File Size: 37.69 KB
Hands Together on a Heart image Transparent

Heart Icons in Various Colors PNG Transparent pngteam.com

Resolution: 591 x 394 px
File Size: 147.63 KB
Heart Icons in Various Colors Transparent

Heart Shape Paper PNG Image Transparent pngteam.com

Resolution: 456 x 401 px
File Size: 155.5 KB
Heart Shape Paper Image Transparent

Red Heart PNG Image Transparent pngteam.com

Resolution: 1200 x 1200 px
File Size: 32.22 KB
Red Heart Image Transparent

Heart Beat Rate PNG Transparent pngteam.com

Resolution: 404 x 178 px
File Size: 10.47 KB
Heart Beat Rate Transparent

Heart Information PNG Transparent pngteam.com

Resolution: 800 x 480 px
File Size: 97.87 KB
Heart Information Transparent

Heart Fire PNG Image Transparent pngteam.com

Resolution: 522 x 522 px
File Size: 73.74 KB
Heart Fire Image Transparent

Bleeding Heart PNG Transparent pngteam.com

Resolution: 920 x 679 px
File Size: 49.72 KB
Bleeding Heart Transparent

Heart Outline Red PNG Transparent pngteam.com

Resolution: 920 x 924 px
File Size: 41.19 KB
Heart Outline Red Transparent

Transparent Heart Health PNG Image pngteam.com

Resolution: 901 x 472 px
File Size: 121.99 KB
Transparent Heart Health Image

Resolution: 1000 x 1000 px
File Size: 84.1 KB
Transparent Heart Image

Resolution: 2555 x 2391 px
File Size: 1.32 MB
Heart Icon Transparent

Resolution: 1920 x 1440 px
File Size: 1.05 MB
Heart Transparent Image

Blue Heart PNG Image Transparent pngteam.com

Resolution: 600 x 595 px
File Size: 259.93 KB
Blue Heart Image Transparent

Pink Heart with Shadow PNG Image Transparent pngteam.com

Resolution: 828 x 561 px
File Size: 166.03 KB
Pink Heart with Shadow Image Transparent

Keeping Heart in Hands PNG Transparent pngteam.com

Resolution: 400 x 352 px
File Size: 166.12 KB
Keeping Heart in Hands Transparent

Heart Cut of Heart PNG Transparent pngteam.com

Resolution: 356 x 313 px
File Size: 112.48 KB
Heart Cut of Heart Transparent

Resolution: 256 x 256 px
File Size: 45 KB
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Resolution: 400 x 319 px
File Size: 195.23 KB
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Heart PNG HD and Transparent pngteam.com

Resolution: 600 x 550 px
File Size: 79.72 KB
Heart HD and Transparent