The human pancreas is an organ that plays an important role in the process of digestion. the pancreas secretes an enzyme known as trypsin which to break down protein molecules

The scale factor from figure A to figure B is 1/2

Step-by-step explanation:

"I have added screenshot of the complete question as well as the

diagram"

- In the scaled copy of figures, the figures are similar

- In the similar figures the corresponding sides are proportion

* Look to the attached figure

∵ Figure B is a scaled copy of figure A

∴ Figure A is similar to figure B

∴ The sides of figure A is proportion with the sides of figure B

∵ The vertical side of figure A is 4 units

∵ The corresponding side in figure B is 2 units

- The sides of figure A multiplied by a scale factor to give the

  sides of figure B

∵ Figure B is smaller than figure A

∴ The scale factor is smaller than 1

∵ The scale factor from figure A to figure B = side of B/side of A

∴ The scale factor from figure A to figure B = 2/4 = 1/2

* The scale factor from figure A to figure B is 1/2