- A bit of a challenge!
If you think you are good at Sudoku try
your skill and analytical skills to solve Bioku. Instead of numbers Bioku uses the 9 letters that represent the 9 essential amino acids in humans...
Isoleucine, Leucine, Lysine, Threonine, Tryptophan, Methionine, Histidine, Valine and Phenylalanine.
The letters are... I, L, K, T, W, M, H, V, F
New puzzles are posted on Labhoo.com every day so remember to keep coming
back.