Bio:
A Mendelian genetics worksheet answer key provides the correct answers to questions based on Gregor Mendel's principles of inheritance. It typically includes explanations of dominant and recessive traits, Punnett square analyses, genotype and phenotype ratios, and monohybrid or dihybrid crosses. The answer key helps students check their understanding of concepts such as homozygous vs. heterozygous genotypes, Mendel’s laws (segregation and independent assortment), and the probability of trait inheritance in offspring. It's a useful tool for reinforcing genetic principles through guided practice and review.