I think out of all the answers, it should be genetic testing
eating
good food is critical to good health because good food :
b. has ingredients that are high in nutrients.
Infertility and In Vitro Fertilization. ... Unlike the simpler process of artificial insemination -- in which sperm is placed in the uterus and conception happens otherwise normally -- IVF involves combining eggs and sperm outside the body in a laboratory. Once an embryo or embryos form, they are then placed in the uterus.
Emphysema is a condition gathering area between the lungs and chest, while emphyema is an infection of lung tissue.