Which of the following statements is true about identical twins?

A. Identical twins develop from one fertilized egg.
B. Twins are identical mainly due to dizygotic fertilization.
C. Identical twins turn out to be vastly different from each other in their personalities, intelligence, illness, and disease histories.
D. In the womb, up to 5% of identical twins develop their own placenta.


Answer: A

Psychology

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Indicate whether the statement is true or false

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What will be an ideal response?

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A) Parents can learn to be more effective through training programs. B) Parents have much less impact on their children than is generally supposed. C) Parents should limit their families to no more than two children. D) Parents know what is best for their children.

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