Page 31 - 新思维科学学生用书6 样章
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1 The human body
The male reproductive system
The male reproductive organs include:
• two testes, which produce the sperm
(one is called a testis)
• the sperm duct, which carries the
sperm to the penis
• the penis, which transfers the sperm
into the female’s body. sperm duct
The diagram shows the parts of the
male reproductive system.
testis
penis
The female reproductive system
The female reproductive organs include:
• ovaries, which produce the
ova or egg cells oviduct
• the uterus or womb,
where the baby develops
• oviducts, where fertilisation ovary
takes place uterus
• the birth canal, which
receives the sperm from
the male and through which birth canal
the baby is born.
The diagram shows the parts
of the female reproductive system.
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