SAVIOUR SIBLINGS= a child conceived by IVF with preimplantation genetic diagnosis to save the life of an incurably ill sibling through the use of cord blood

DESIGNER BABIES=babies with gender and characteristics chosen by their parents, currently illegal

REPRODUCTIVE CLONING=the use of cloning techniques to produce a baby
THERAPUTIC CLONING/STEM CELL CLONING= cloning techniques used to treat certain diseases and conditions

CLONING(GENETIC ENGINEERING)=the scientific method by which animals or plants can be created which have exactly the same getentic make-up as the original, because the DNA of the original is used.

SURROGACY=a form of fertility treatment in which a woman's egg is fertilised artificially by another woman's partner or an embryo from another couple is created through IVF and then implanted into the "host" woman. The woman carries the baby throughout pregnancy and gives it to the couple after birth

IN VITRO FERTILISATION=a scientific method of making a woman pregnant, which does not involve sex. Conception occurs via sperm and egg being placed into a test tube.

ARTIFICIAL INSEMINATION=sperm medically inserted into the vagina to assist pregnancy//
ARTIFICIAL INSEMINATION BY HUSBAND=when a woman is made pregnant by the sperm of her husband, but not through having sexual relations with him//
ARTIFICIAL INSEMINATION BY DONOR=when a woman is made pregnant by the sperm of a man other than her partner, but not through sex