3.6 Use a Punnett Square to determine the probabilities for genotype and phenotype combinations in monohybrid crosses.
Vocabulary
Tier 3
Homozygous - TT or tt when both alleles are the same...also called Purebred
Heterozygous - Tt when both alleles are different...also called Hybrid
Offspring - the children made by the parents
Phenotype - what the physical trait becomes (blue or brown eyes, tall or short)
Genotype - what the alleles are ( BB or Bb or bb or Tt or TT or tt)