James and Sally Wanted to Have a Baby but Were

Multiple Choice

James and Sally wanted to have a baby but were not having any luck, so they decided to try an artificial means of conception. They eventually were directed to a laboratory, where sperm and eggs were placed in a dish. This allows a sperm to merge with the egg as it would in the oviduct. This procedure is called ________.

A) surrogate motherhood
B) gamete intrafallopian transfer
C) zygote intrafallopian transfer
D) in vitro fertilization