Relating to the natural hair growth pattern

Leonardo Fibonacci, an Italian born in 1175 AD, discovered the Fibonacci series in which the sum of the squares of any series of Fibonicci numbers will equal the last Fibonacci number used in the series times the next Fibonacci number.

1,1,2,3,5,8,13,21

The series is ubiquitous throughout nature. A study of how the numbers of peddles and leaves in plants and flowers correlates to the Fibonacci series are truly amazing! Is it, also, a correlation or just coincidence, how the Fibonacci series relates to the natural hair growth pattern of 1, 2 and 3 hair follicular bundles in humans?

While Fibonacci may not have realized the significance of the Fibonacci spiral and its unique connection to PHI 1.618, the property results in the Fibonacci spiral are seen throughout nature and the cosmos.