10 Interesting Fact About Human Anatomy

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• The number of adult human bones is 206 bones.
• Human skin consists of 3 layers: epidermis, dermis, and hypodermis.
• The number of human adult teeth is 32 teeth.
• The human brain has 100 billion nerve cells.
• Human heart can pump blood up to 2,000 gallons a day.
• Human eyes can distinguish up to 10 million colors.
• Human hair grows about 0.5 inches per month.
• In humans, the ears and nose continue to grow throughout life.
• Human toes have 26 bones and human fingers have 27 bones.
• Humans have 5 types of blood cells: red blood cells, white blood cells, platelets, monocytes, and eosinophils.