Which of the following statements is true?

Question

Quizplus · Accepted Answer

Dizygotic twins, also known as fraternal twins, are born at the same time but they develop from two different eggs fertilized by two different sperm. This means they share about 50% of their genes, similar to non-twin siblings. However, their environments can be considered different in the sense that they experience the world and external influences in their own unique ways, even though they may be raised in the same household. The other options are incorrect because monozygotic twins, being genetically identical, do not guarantee having the "same" environment due to individual experiences; dizygotic twins do not have exactly the same genes; and non-twin siblings also do not have exactly the same genes.

Which of the Following Statements Is True