When a sperm cell unites with the ovum, which also has 23 chromosomes, the resulting 46 chromosomes determine the offspring's characteristics. The sperm cells also carry the X or Y chromosome that determines the sex of the future child. A sperm cell attempting to penetrate an egg (ovum) to fertilize it.
When a sperm cell unites with the ovum, which also has 23 chromosomes, the resulting 46 chromosomes determine the offspring's characteristics. The sperm cells also carry the X or Y chromosome that determines the sex of the future child. A sperm cell attempting to penetrate an egg (ovum) to fertilize it.
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Answer:
When a sperm cell unites with the ovum, which also has 23 chromosomes, the resulting 46 chromosomes determine the offspring's characteristics. The sperm cells also carry the X or Y chromosome that determines the sex of the future child. A sperm cell attempting to penetrate an egg (ovum) to fertilize it.
Answer:
When a sperm cell unites with the ovum, which also has 23 chromosomes, the resulting 46 chromosomes determine the offspring's characteristics. The sperm cells also carry the X or Y chromosome that determines the sex of the future child. A sperm cell attempting to penetrate an egg (ovum) to fertilize it.
Explanation:
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