Relier Pairs Inherited traits Version en ligne Inherited traits , genes and alleles par MARIA SALAZAR 1 A dominant allele 2 Chromosomes are 3 Dominant and recessive alleles 4 DNA 5 Human beings 6 A trait 7 The Punnet square 8 Alleles 9 Inherited traits 10 A recessive allele 11 Genes have 46 chromosomes formed by genes. does not transmit the trait and is represented by a lower case letter are responsible for heredity. contains genes is a physichal characteristic are the forms that genes can take transmits the trait and is represented by a capital letter contain differences among species and individuals. are transmitted from parents is useful to show the way alleles from both parents can combine