Multiple choice

Which of the following factors is/are responsible for increase in the likelihood of dizygotic twin pregnancies in woman? (i) She is of West African descent (especially Yoruba). (ii) She is between the age of 30 and 40 years. (iii) She is greater than average height and weight. (iv) She has had several previous pregnancies.

  1. She is of West African descent

  2. She is between the age of 30 and 40 years

  3. She is greater than average height and weight

  4. She has had several previous pregnancies.

  5. All of the above
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Yes, it is correct.

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