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When the sperm penetrate the egg cell fertilization occurs.
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∙ 12y ago
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When the sperm cells joins an egg cells what is formed?
zygote
When a sperm joins an egg?
Baby is formed
What joins with an egg to form a seed?
sperm
What is it called hen a sperm joins with an egg?
Fertilization
Why do sperm cells fail to unite with egg cells?
because the sperm cells fail to find the egg cells or the sperm isn't good to unite with the egg
What does the female egg do?
The purpose of the female egg is to reproduce. If a sperm joins an egg, a baby results.
When a sperm joins a egg what is it called?
It's called a zygote.
What are 2 kinds of sex cells that a gametophyte produces?
sperm cell and egg cells
How do boys make girls pregnant?
you have to get in bed and the boys penis gives off sperm, half are y half are x if a y sperm joins with the egg the baby is a boy if an x sperm joins with the egg the baby is a girl so when a sperm meets an egg a baby starts to grow
Who is Albrecht Von Roelliker?
He realised that sperm and egg cells were also cells
What is a sperm or egg?
Sperm and egg cells are gametes, or reproductive cells. The sperm is the male reproductive cell. The egg is the female reproductive cell.
What occurs when a sperm cell joins an egg cell?
Conception begins.
