Have you ever before wondered which of your organs is the heaviest? If friend guessed your brain or lungs, you are wrong.

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The biggest organ that the human being body is the skin. Yes, the skin is one organ. And it not only is composed of the external layer we can see, yet has a complete of three layers: the epidermis, the dermis and also the subcutaneous organization (hypodermis). The thickness the the skin different throughout the human body – for example, it’s slim underneath the eyes and thick ~ above the soles of her feet.


So, how much walk our biggest organ weigh? according to The newspaper of Investigative Dermatology the skin of many adults weighs roughly 10kg, depending on factors such as gender, weight and age. If you were to spread out the skin the end on a level surface, it would certainly cover about 2m².

But what around your inner organs? Here’s a malfunction of just how much they weigh. Note that these figures will differ from human to person.


1.The liver

A healthy and balanced adult liver can weigh as much as 1.6kg, which provides it the largest solid, non-porous body organ in the body. It’s about the dimension of a rugby ball. The liver holds 10% that the body’s blood and also pumps nearly 1.5l per minute.

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2.The brain

The adult human mind accounts because that 2% the our complete body weight and also weighs around 1.5kg, as soon as again depending upon one"s size and age. There"s an ongoing debate about the link between brain size and also intelligence. A variety of studies have actually reported middle correlations between brain size and intelligence.

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3.The small and large intestines

Your intestines are not only relatively heavy, but also quite long. The small intestine weighs roughly 2kg and also is 7m long, if the large intestine weighs 1.5kg, but with a length of just 1.5m. Back the big intestine is shorter, it"s called the large intestine since of its diameter of approximately 7cm.

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4.The heart

Your heart is a fist-sized, hollow muscle that weighs between 300g and 350g. The dimension of your heart corresponds with the dimension of your fist. Her heart pumps between 5l and also 7l of blood every minute v your veins – which because that such a relatively small organ is impressive.

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5.The kidney

Each kidney weighs anything in between 150g and also 300g, as soon as again depending on your age and size. This way that an median kidney weighs roughly the exact same as a mobile phone. Her kidneys can filter approximately 1 500l the blood daily.

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The lungs

The total weight of her lungs (“pulmo”) is about 1kg. This spongy, cone-shaped guts process more than 10 000l that air per day. The best lung is slightly bigger 보다 the left lung. The ideal lung has three lobes and also the left lung just two.