In an Experiment You Have Used Recombinant DNA Technology to Create

question 31

Multiple Choice

In an experiment you have used recombinant DNA technology to create hnRNP C protein tagged with green fluorescent protein and hnRNP A1 protein tagged with red fluorescent protein.What would you expect to see when the proteins are expressed and visualized in Xenopus cells?

• A)green fluorescence only in the cytoplasm
• B)red fluorescence only in the nucleus
• C)red fluorescence only in the cytoplasm
• D)green and red fluorescence in the nucleus

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Definitions:

IQR

IQR, or Interquartile Range, is a measure of statistical variability, which is calculated as the difference between the 25th (first quartile) and the 75th percentile (third quartile) values in a data set, showing the spread of the middle 50% of the data.

Range

The gap between the maximum and minimum figures within a dataset.

Median

The middle value in a list of numbers, which separates the higher half from the lower half of the data set.

IQR

Interquartile Range, a measure of statistical dispersion, which is the difference between the 75th and 25th percentiles of the data.