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Asked by Melanie Domingcil on Jun 08, 2024

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James and Jacob are identical twins.They are the result of:

A) one ovum fertilized by one sperm that split into two zygotes.
B) two separate ova that were fertilized by two different sperm.
C) one ovum that was fertilized by two sperm.
D) two ova that were fertilized by one sperm.

Identical Twins

Twins who originate from a single fertilized egg that splits and develops into two individuals with exactly the same genetic material.

Zygotes

The initial cell formed when a sperm fertilizes an egg, marking the beginning of human development.

Ovum

The female reproductive cell or egg that, when fertilized by a sperm, can develop into an embryo.

  • Distinguish the various stages and activities involved in the progression of human development, from the point of conception to delivery, including the importance of primary biological processes such as the creation of a zygote and the inheritance of genes.
  • Comprehend the detailed variety within genetics and its effects on physical and mental attributes, along with medical issues.
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Verified Answer

RB
Rebecca BradleyJun 12, 2024
Final Answer :
A
Explanation :
Identical twins result from one ovum being fertilized by one sperm that splits into two separate zygotes. This is also known as monozygotic twinning.

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