Random Body Facts

    64 facts tagged with Body Facts

    The adult human brain weighs about 3 pounds (1,300-1,400 g).
    99
    A human being loses an average of 40 to 100 strands of hair a day.
    133
    One human hair can support 3 ounces.
    191
    The average sperm cell swims at 8 inches per hour.
    76