What kidneys look like
If you’ve ever seen a kidney bean, you’ll know roughly what your kidneys look like. However, kidneys are bigger than kidney beans – they are usually 10 to 13 centimetres (4 to 5 inches) long.
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![](/images/user/base/Maths/Logarithms/Reference%20Tables/reference-anti-log-table-1.b0b0513.jpg)
![](/images/user/base/Maths/Logarithms/Reference%20Tables/reference-anti-log-table-2.f89189d.jpg)
If you’ve ever seen a kidney bean, you’ll know roughly what your kidneys look like. However, kidneys are bigger than kidney beans – they are usually 10 to 13 centimetres (4 to 5 inches) long.