Crear
Homozygous dominant
Gene
Phenotype
Recessive allele
Allele
Homozygous recessive
Genotype
Locus
Self-cross
Homozygous
Dominant allele
Test-cross
Heterozygous
The observable characteristic of an organism. Example: plants with 'tt' would appear dwarf.
A cross between individual of dominant phenotype but unknown genotype, with a homozygous recessive individual
Organism with dominant phenotype would have a ____ of either TT or Tt; whilst the recessive would have tt.
Having identical alleles at a locus on a pair of homologous chromosome. Example: TT or tt
Specific position of a gene on a chromosome
An organism inherits two copies of ____, one from each parent
It determines a particular characteristic in an organism
Allele that is expressed regardless of its presence in homozygous or heterozygous condition
Allele that is only expressed in homozygous condition, and will be masked in heterozygous condition
A cross between individuals from the same generation