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GRACE AKELLO
3 days ago

Stages of fertilization?

Biology
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3 days ago
1. Ovulation: The release of a mature egg from the ovary into the fallopian tube.

2. Sperm penetration: Sperm travel through the cervix and into the fallopian tube to fertilize the egg.

3. Fertilization: The sperm penetrates the egg and their genetic material combines to form a zygote.

4. Cleavage: The zygote undergoes rapid cell division, forming a cluster of cells called a morula.

5. Blastocyst formation: The morula develops into a blastocyst, a hollow ball of cells with an inner cell mass that will become the embryo.

6. Implantation: The blastocyst implants into the lining of the uterus, where it will continue to grow and develop.

7. Embryonic development: The embryo undergoes further development, with the cells differentiating into different tissues and organs.

8. Fetal development: The embryo develops into a fetus, growing and maturing in the uterus until birth.
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