Part Two( + Everything Else)

Question 1

What is insulin?

Answer 1

Insulin is a type of protein.

Question 2

What is the function of insulin?

Answer 2

Insulin protein can function as chemical messenger molecules. It’s a protein that regulates blood sugar.

Question 3

Can DNA be extracted from a cell? Yes or no?

Answer 3

Yes

Question 4

Explain what PCR is used for.

Answer 4

PCR is used for making trillions of copies of DNA.

Question 5

What is gel electrophoresis used for?

Answer 5

Gel electrophoresis is used to separate molecules ( DNA, mRNA, proteins)

Question 6

What does each letter in the part DRY of DRY MIX stand for?

Answer 6

D - dependent variable
R - responding
Y- y-axis

Question 7

What does each letter in the part of MIX in DRY MIX stand for?

Answer 7

M - manipulated
I - independent variable
X - x-axis

Question 8

How do you find the scale of a graph?

Answer 8

You divide the range by the number of available squares

Question 9

Name everything you must include in a graph?

Answer 9

Scale, units, label, legend, title, accuracy, neatness

SULTAN.

Question 10

What is a dependent variable?

Answer 10

The dependent variable is the thing that you change in the experiment.

Question 11

What is an independent variable?

Answer 11

An independent variable thing that you measure in an experiment.