Question

how do reproduction in human beings and when?

Answer 1

reproduction where both the male and female gametes fertilize to give rise to an embryo. The fertilization of human embryo occurs inside thebody of the female. Thus, it is called Internal Fertilization.

Answer 2

Hey mate here's ur answer.

REPRODUCTION IN HUMAN BEINGS .

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FERTILISATION IN HUMANS .

In humans internal fertilisation occurs in the fallopian tubes or oviduct of females .

The sperms(male gamete) are released into the vagina by the penis( male reproductive organ ) during mating.

Millions of sperms then travel upwards towards the oviduct ,where one sperms fuses with the ovum ( female gamete ) to form the ZYGOTE .

The fertilised egg or zygote continues its journey down the oviduct into the uterus .


The zygote implants itself in the uterus wall and develops into a human embryo .

If the ovum is not fertilised by a sperm it is expelled from the uterus along with the lining of uterus and blood the vagina. This is known as mensuration ..

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hope it helps u my friend. ☺


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