REPRODUCTION I

Frage	Antworten
Sexual characteristics are classified into:	Primary and Secondary
They connect the ovaries to the uterus	FALLOPIAN TUBES
It is a muscular tube between the uterus and the outside of the body.	VAGINA
They contain the female sex cells, known as egg cells or OVA.	OVARIES
It is a hollow organ with a muscular wall. The baby develops here during pregnancy.	UTERUS or womb
It is the external part of the female reproductive system. It is formed by folds of skin called LABIA.	VULVA
It is a tube that transports semen to the outside of the body.	URETHRA
It is the organ that contains the urethra.	PENIS
They produce sperm, which contains the male sex cells, known as sperm cells or SPERMATOZOA.	TESTES
It produces liquids which help to transport spermatozoa and provide them with nutrients. The mixture of these liquids and sperm is called SEMEN.	PROSTATE GLAND
They are fine tubes that connect the testes to the urethra.	SPERM DUCTS
Female sex cells are called ...	OVA
MALE SEX CELLS are called ...	SPERMATOZOA
During puberty, girls start to realease egg cells as part of a monthly period known as the ...	menstrual cycle
It occurs when a sperm cell joins with an egg cell.	fertilization
It is the period from the moment of fertilization until the birth of a baby. It lasts about nine months.	Pregnancy
ball of cells	zygote
The embryo is surrounded by a sac called	AMNION
the embryo and the placenta are connected by the	UMBILICAL CORD
The process of giving birth is called a	LABOUR
It is the period when the mother´s breasts produce milk.	LACTATION
It consists of the baby feeding on its mother´s milk.	BREASTFEEDING
The initial embryo develops into a	FOETUS

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	Erstellt von Nuria Prado Álvarez vor fast 7 Jahre