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Health and Family Life
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The male sex organ is the penis.
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Age 9-11
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level: 6
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English
คำแนะนำของผู้เขียน
To understand what sex is all about and how pregnancy occurs, it is important to know the functions of the male and female reproductive systems.
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Health and Family Life
-
The male sex organ is the penis.
-
Age 9-11
-
level: 6
-
English
คำแนะนำของผู้เขียน
To understand what sex is all about and how pregnancy occurs, it is important to know the functions of the male and female reproductive systems.