Adaption of egg cell and sperm cell.
Текст на Статията
- I have a tail so i can swim,middle piece,nucleas,head and cell mebrane
- Hi ,my name is sperm (cell)
- This is how we both adapt
- I have a jelly coat,nucleas,cytoplasm and cell membrane
- Hi my name is egg cell
- I travel through the vagina in search of the egg.then through the cervix.
- I then enter the Uterus ,then travel through the oviduct
- Then I am released from the ovary waiting for you.
- YES!!
- Then each of me (each sperm cell) tries to go through your cell membrane!!
- But only one of you will be able to enter!
- Also the rest of my cells (sperm cells) will just die and reproduce again.
- Then that one cell of me (sperm) will travel from the oviduct to the uterus ,where it will reside for the development of the baby
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