Mendel believed that during the formation of gametes the pair of genes controlling a trait separate he called this the principle of

Respuesta :

 One of two principles of heredity, first formulated by Gregor Mendel,founded on his experiments with pea plants and stating that the members of a pair of homologous chromosomes segregate during meiosis and are distributed to different gametes. Also called law of segregationprinciple of segregation.