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Cells

100

What is an immortalized cell line?

Cell line that can grow indefinitely 

200

Advantage of primary cells

More physiologically relevant because they came directly from the animal

300

Difference between epithelial and fibroblast morphology?

Fibroblast is more elongated

400

What is a diploid culture?

Cells with a finite lifespan

Math

100

How do you "cancel" a log base 10

10^log(number)

200

10^12*10^-6

10^6

300

What is the formula for population doubling

n=3.32*Log(Harvest/Seed)

400

If n is 80, and seed is 1x10^6, what is harvest?

1.24x10^30

ImageJ

100

Sequence of steps to change the brightness of an image

Image-->Adjust--->Brightness and contrast

200

How do you eliminate an oval shape from particle analysis

Set circularity value high

300

What is the formula to calculate average in excel

=Average(Range)

400

How many pixels are in an 8 bit image? 

256