how the human has born
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Answer:By the process of reproduction.
Humans usually produce a single offspring at a time. The mother's body is prepared for birth by hormones produced by the pituitary gland, the ovary and the placenta. The total gestation period from fertilization to birth is normally about 38 weeks (birth usually occurring 40 weeks after the last menstrual period).
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Explanation:
Humans are produced by the process of reproduction..
Actually sexual reproduction which leads to variations and genetic recombination.
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