Bananas for Scale
Human Liver

Photo from Wikimedia Commons

Human Liver

Your body's chemical plant, running 24/7/The Human Body

The human liver is the largest internal organ, weighing about 1.5 kg and processing roughly 1.5 liters of blood per minute. It performs over 500 distinct functions, including detoxification, protein synthesis, and bile production. It's also the only internal organ that can regenerate: remove 75% of it and it will grow back to full size within weeks.

Measurements

Mass1.5 kg
1.65Bags of sugar
102 billionthsBrooklyn Bridge masses

Largest internal organ

Volume1.5 thousandths m³
30,000Raindrops
35.7 millionthsLiving rooms
3.8 hundredthsKitchen sinks

About 1,500 mL

Blood processed per hour9 hundredths m³
22.5 millionthsWater towers
1.8 millionEyedrops

About 90 liters per hour (1.5 L/min) passes through the liver

Width (lateral)2.1 tenths m
7 millionSmoke particles
1.75Candy bar lengths

Widest dimension, about 21 cm

Height1.6 tenths m
1,550Paper thicknesses
1.6 hundredthsFire engine lengths

Craniocaudal height ~15.5 cm

Depth (anterior-posterior)1.2 tenths m
4.9 tenthsiPad heights
1 millionCoronaviruses

About 12 cm

Browse more in The Human Body