XX you XXXX:
DNA --&XX; XXXXXXXXXXXXX --&XX; XXXX --&XX;translation --&XX; polypeptides
XXX your XXXXX question, it XXXXXX become readily XXXXXXXX how XXXX deletion XXX XXXXXXXXXXXX can XXXXXX XXXXXXXXXXX XXXXXXXXX. Remember those codons? X XXXXX XX a XXX XX three XXXXX XXXX XXXX XXX a XXXXXXXX XXXXX XXXX. XX there XX a substitution, a XXXXX that originally read AGG XXXXX XXX XXXXXX XXX - now XXXXXXX of an XXXXXXXX there is a XXXXXX being output XX the ribosome XXXX the polypeptide chain. A polypeptide chain XXXX mutations like this could become a misfolded and XXX-functional XXXXXXX - which can be bad. XXXX is an issue in XXXXXXX disease XXXXXX.
X XXXX deletion could be even worse. If one base is deleted out XX a chain, then XXX rest XX XXX bases will "slide" over, causing what is XXXXX XX a "XXXXX XXXXX" XXXXXXXX. XXX XXX XXX following XXXXXX XXXX XX different! XXXXX means that you will XXXX likely see a lot of incorrect amino acids XXXXX produced XX the XXXXXXXX.
I XXXX this helps, let XX know if you have any XXXX questions.