How many ova are released in the case of maternal twins and fraternal twins respectively in human?

Question

How many ova are released in the case of maternal twins and fraternal twins respectively in human? (A) 2, 2 (B) 1, 1 (C) 1, 2 (D) 2, 1

Tardigrade Admin · Accepted Answer

Maternal twins are also called identical twins and are of same sex. They are genetically similar as they developed from single zygote or blastocyst.Fraternal twins are rare event in which one ovum are simultaneously released from each ovary. They are dissimilar or non-identical.

Q. How many ova are released in the case of maternal twins and fraternal twins respectively in human?

2, 2

1, 1

1, 2

2, 1

Maternal twins are also called identical twins and are of same sex. They are genetically similar as they developed from single zygote or blastocyst.Fraternal twins are rare event in which one ovum are simultaneously released from each ovary. They are dissimilar or non-identical.