ReproductionOnline version Revision of the unit by Ana Robles A B C D E F G H I L M N O P R S T U V W X Y Empieza por A What is the sac that surrounds the embryo? Empieza por B The end of the pregnancy Empieza por C When there are complications during labour, what does the doctor perform? Contiene la D Part that connects the testes to the urethra Empieza por E The zygote divides into more cells, what do these cells form? Empieza por F It occurs when a sperm cell joins with an egg cell Contiene la G The result of the fertilization Contiene la H The part that expels urine and transports semen to the outside Contiene la I Organ that contains the urethra Empieza por L Period when the mother's breasts produce milk Contiene la M Mixture of liquids and the sperm Contiene la N Muscular tube between the uterus and the outside of the body Empieza por O Female sex cells Empieza por P Period from the moment of fertilization until the birth of a baby Contiene la R The process of giving birth Empieza por S Male sex cells Contiene la T Part that connects the ovaries to the uterus Empieza por U The embryo and the placenta are connected by what? Empieza por V External part of the female reproductive system Empieza por W Hollow organ with a muscular wall Contiene la X Physical differences that exist between men and women Contiene la Y Stage of life when reproductive organs become functional