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How do sperm cell and egg cell of corals reach each other?
The sperm and egg cell reach each other in the water and fertalize the egg
Can more than one sperm reach an egg?
It's not possible, because after one sperm cell reaches an egg, the egg cell slightly changes look to keep other sperm cells from reaching the same egg.
Why is there a deadline for the egg to receive DNA from sperm?
Because the egg cell is carried down the oviduct by little hairs called cilia and the sperm cell has to reach the egg cell before it gets to the uterus (womb).
What does the tail in the sperm cell do?
it enables the sperm to move around to reach the egg
What occurs when sperm cell unites with a egg cell?
When sperm reach an egg, there is a competition to get into the egg first. Since sperm travel in groups, theres a lot of competition. Once a sperm has penetrated the membrane, the membrane hardens, blocking the rest of the sperm out. Once inside, the sperm releases its genetic material, and the egg cell divides, and will continue so until a new baby is born.
What the process of egg cell and sperm cell?
The process when an egg cell and a sperm cell COMBINE is called Fertilization
What 2 cells created you?
A sperm and an egg.
what cell is bigger the sperm or the egg?
the egg is larger than the sperm cell
What does the cell membrane do in the sperm cell?
It fuses with the membrane of the egg cell, and the content of the sperm cell enters the egg cell.
What is a uniting of a sperm cell with an egg cell?
The uniting is known as fertilisation of the egg by the sperm.
What is the process when sperm joining the egg called?
FERTILIZATION
What is a zygote?
A sperm fused with an egg
