Science:Density,mass,volume backed up with evidence
Pseudoscience:Density,mass,volume backed up with fake,logical sounding evidence
If the mutation takes place in a gamete that ends up forming an embryo, the mutation will be passed on to an offspring. This can also occur if the mutation occurs early in an embryos development, and the cell becomes one of the gamete forming cells, the mutation will be passed on to their offspring.
Have you tried on the oviaducts im not sure but try it