How do you do a punnett square that is X-linked. X3 Problem: A dwarf man with Achondroplasia and normal vision marries a color-blind woman of normal height. The man’s father was 6 foot tall, and the women’s parents were of normal height. Achondroplasia is autosomal dominant, red-green color blindness is X-linked recessive. How many of their daughters will be expected to be color blind with Achondroplasia?

One of the newest applications of cell technology is called cybrid embryos. this process involves replacing the nuclear material of an animal cell with human nuclear material. how might this process affect public policies about research by using stem cells? the same policies and concerns about the use of human embryonic stem cells would most likely apply. the embryos would most likely be treated like traditional animal embryos and regulated accordingly. the process of forming cybrid embryos would most likely be banned by government regulators. the embryos would be treated as regular cells because they are not fully human in origin.