Monozygotic twins having the same genotype for a given trait can show variation in phenotype corresponding to that same genotype. This is due to
A. The environment
B. The penetrance and expressivity of that gene
C. The concordance of the individuals
D. None of the above
Answer:B
Monozygotic twins having the same genotype for a given trait can show variation in phenotype corresponding to that same genotype. This is due to
A. The environment B. The penetrance and expressivity of that gene C. The concordance of the individuals D. None of the above