Zygosity Testing Results

I’ve always said that they’re either identicals with a few physical differences, or fraternals that look an awful lot alike. I’ll explain, perhaps, in a later post how it is that after more than three years we still weren’t sure, but for now, the results:

Dear Mr. Spencer:

Our laboratory has successfully completed your zygosity test and your test results have been mailed. Thank you for your interest in our zygosity testing services. As requested when you placed your order, we have included a copy of your test results in this email.

We are pleased to report to you the results of the twin zygosity test that you requested. Analysis of the DNA indicates that J S and S S are monozygotic, or more commonly referred to as identical twins.

We first isolated DNA from cheek cells from the swab kits that were returned to our lab. We amplified the DNA using a technique called PCR. Next, we analyzed 7-8 standard DNA markers (D5S818, D13S317, D7S820, D16S539, vWA, TH01, TPOX, and CSF1PO) and determined that the highly variable DNA markers were the same for both twins. Thus, there is greater than a 99% probability that the twins are monozygotic.

 

Three Wee Kings

Several classes of eight 3-year olds a piece, dressed as stars, shepherds, lambs, and other characters out of a nativity scene marched in through the nave, past the parents with cameras, and up to the front of the altar of the parochial Lutheran Daycare on a Wednesday morning at 11 a.m., and sang “Oh Come All Ye Faithful” and “Hark The Herald Angels Sing”.

When they sang “Away In A Manger”, the children – almost entirely in unison - cradled their arms for “the little Lord Jesus” and tilted their heads to their hands-as-pillows when he “laid down his sweet head”.

The whole thing was far more than necessary to warm the heart of any secular humanist. So whom should I thank that my pretrial hearing – the one that would have kept me in court at least all morning – got reset?

The Apple Doesn't Fall Far

One of Sam’s teachers told me that he was the class clown. (When my wife was told the same thing at a parent-teacher conference, she said it must be genetic.)

Sounded possibly like a bad review of his behavior, but the teacher assured me that it wasn’t, that he just says things that make even his teachers laugh. And apparently at a much greater rate than most 3 year olds.

He also knows how to play straight man for his twin brother. Both of them at times like to speak in lists. Here’s a recent example:

Sam: I love Mommy, I love Daddy, I love Sammy, I love Jack.

(I looked over at his brother, to see if had anything to add. After a short pause…)

Jack: I love breakfast tacos.