Researchers Created a Genetic Strain of Mice That Were Lacking

question 5

Multiple Choice

Researchers created a genetic strain of mice that were lacking both genes for MyRF,a transcription factor that is required for oligodendrocytes to function normally.What is the most likely effect that this would have on the mice?

• A)loss of salutatory conduction
• B)thicker myelin sheaths
• C)impaired ability for potassium ions to cross neuronal membranes
• D)growth of dendrites