The sperm and the egg are gametes. They each contain half the genetic information necessary for reproduction. When a sperm cell penetrates and fertilizes an egg, that genetic information combines. ... The zygote starts to divide and multiply.
The sperm and the egg are gametes. They each contain half the genetic information necessary for reproduction. When a sperm cell penetrates and fertilizes an egg, that genetic information combines. ... The zygote starts to divide and multiply.
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Answer:
Fertilization: A Sperm and an Egg Form a Zygote
The sperm and the egg are gametes. They each contain half the genetic information necessary for reproduction. When a sperm cell penetrates and fertilizes an egg, that genetic information combines. ... The zygote starts to divide and multiply.
Answer:
Fertilization: A Sperm and an Egg Form a Zygote
The sperm and the egg are gametes. They each contain half the genetic information necessary for reproduction. When a sperm cell penetrates and fertilizes an egg, that genetic information combines. ... The zygote starts to divide and multiply.
Explanation: