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The embryos produced from Polyembryony a...

The embryos produced from Polyembryony are:

A

Genetically similar

B

Genetically dissimilar

C

Can be Genetically similar/ dissimilar

D

None of these

Text Solution

AI Generated Solution

The correct Answer is:
To answer the question about the embryos produced from polyembryony, we need to understand the concept of polyembryony and the genetic implications involved. ### Step-by-Step Solution: 1. **Definition of Polyembryony**: Polyembryony is a phenomenon where multiple embryos develop from a single fertilized egg or from a single zygote. It can also occur from multiple fertilized eggs in some cases. 2. **Types of Polyembryony**: - **Identical Embryos**: If the embryos arise from the splitting of a single zygote (monozygotic), they will be genetically identical because they originate from the same fertilized egg. - **Non-Identical Embryos**: If multiple eggs are fertilized independently (dizygotic), the resulting embryos will be genetically dissimilar because they come from different eggs. 3. **Analysis of Options**: - **Option 1: Genetically Similar**: This is true if the embryos arise from a single fertilized egg. - **Option 2: Genetically Dissimilar**: This is true if multiple eggs are fertilized independently. - **Option 3: Genetically Similar and Dissimilar**: This option acknowledges both scenarios, which can occur depending on how the polyembryony is initiated. - **Option 4: None of This**: This option is incorrect as the first three options provide valid scenarios. 4. **Conclusion**: The correct answer is that the embryos produced from polyembryony can be genetically similar or genetically dissimilar, depending on whether they arise from a single fertilized egg or multiple fertilized eggs. ### Final Answer: The embryos produced from polyembryony can be **genetically similar or genetically dissimilar**. ---

To answer the question about the embryos produced from polyembryony, we need to understand the concept of polyembryony and the genetic implications involved. ### Step-by-Step Solution: 1. **Definition of Polyembryony**: Polyembryony is a phenomenon where multiple embryos develop from a single fertilized egg or from a single zygote. It can also occur from multiple fertilized eggs in some cases. 2. **Types of Polyembryony**: - **Identical Embryos**: If the embryos arise from the splitting of a single zygote (monozygotic), they will be genetically identical because they originate from the same fertilized egg. ...
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