If you get laid off and then find out you are pregnant while on EI. Even if you get a job while pregnant, you will not be at that new job long enough to requalify for EI. Scary position to be in, and I stress way too much about the possibilities even though, as far as I know, my job is stable.
Sections of RNA molecules that are removed before a eukaryotic gene  becomes functional introns. The signal in DNA that indicates to  enzymes where to bind to make RNA is th â¦ e promoter.
The pre-messenger RNA thus formed contains introns which are not required for protein synthesis. The pre-messenger RNA is chopped up to remove the introns and create messenger RNA (mRNA) in a process called RNA splicing (Figure 5).