Researchers Worked with Mouse Embryos That Had Non‐motile Cilia and Used

Multiple Choice

Researchers worked with mouse embryos that had non‐motile cilia and used a pump to drive an artificially created flow over their surface.When the flow was leftward directed,the mice developed _____________.

A) normal organ positions
B) situs inversus
C) randomly placed organ positions
D) the embryos die fairly early in development
E) the embryos develop into identical twin embryos