Biology, asked by barbie1123, 1 year ago

Twin born a male and a female are monozygotic or dizygotic? plss replyy fastt​


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Answers

Answered by abhishek702338
8

Identical (monozygotic) twins are

always of the same sex because they form from a single zygote (fertilized egg) that contains either male (XY) or female (XX) sex chromosomes. Fraternal twins can be either two girls, two boys, or one of each

so twin born a male and a female are dizygotic

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Answered by sahil1531
6

THE DIZYGOTIC CONDITION IS THE ANSWER:-

SOLUTION:-

DIZYGOTIC CONDITION MEANS:- WHEN THERE'LL BE COMBINATION OF TWO DIFFERENT OVAS WITH THERE RESPECTIVE SPERMS THAN THERE WILL BE KNOW TO AS DIZYGOTIC CONDITION HERE!!!

THE TWIN BORN CONTAIN DIFFERENT CHROMATIC CONDITIONS:-

FOR MALE...

XY

FOR FEMALE:-

XX ..

SO THERE'S CHANGE IN THERE RESESIVE SITUATION OF CHROMOSOMES RESULTS IN DIZYGOTIC CONDITION❗❗

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