Polydactyly is expressed when an individual has extra fingers and/or toes. Assuming 50% 47) penetrance, a man with six fingers o
n each hand and six toes on each foot marries a woman with a normal number of digits. Having extra digits is caused by a dominant autosomal allele. The couple has a son with normal hands and feet, but the coupleʹs second child has extra digits. What is the probability that their next child will have polydactyly?
If we as citizens of a country get involved in a community we can find our purpose in life. As we contribute and get involved with others we tried new things, we have new experiences so we are likely to find.
