What is the difference between a Southern blot, Northern blot, and Western blot?
Southern = DNA sample, DNA probe
Northern = RNA sample, DNA probe
Western = Protein sample, Antibody probe
What type of test uses a known antigen to discern the presence of an antibody?
What type of test is performed in order to diagnose chromosomal imbalances?
What are the mitochondrial inheritance defects?
1. Mitochondrial myopathies (ragged-red muscle fibers seen on biopsy)
2. Leber hereditary optic neuropathy
3. Leigh syndrome (subacute sclerosing encephalopathy)
Two pts have the same mutation on chromosome 15 but have different phenotypic expressions. One patient received the mutation from the father while the other received the mutation from the mother. What is this an example of?
Please allow access to your computer’s microphone to use Voice Recording.
We can’t access your microphone!
Click the icon above to update your browser permissions above and try again
Reload the page to try again!
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Your microphone is muted
For help fixing this issue, see this FAQ.