Mono Vs dihybrid

• Monohybrid inheritance 


  . The inheritance of a single character determined by ONE type of gene

  . The dominant gene like (A) will always take priority over recessive (a) this will be in a 2x2 punnet square
• Dihybrid inheritance


  . A phenotype that is inherited as a result of 2 DIFFERENT genes usually autosomally linked on the same loci so are inherited together, therefore it must be a 4x4 punnet square with every single formation of that gamete possible along the top and one of the sides, Ab AB ab aB gametes = AaBb for the final genotype