Embryonic stem cells have the potential to do all of the following except A)differentiate into almost any type of cell in the body
B)only able to grow into a similar type of cell
C)be rejected by a recipient's immune system
D)repair cells damaged by injury or disease

the answer would be b

explanation:

9.9 years

a = p(1 + rt) . . account balance after time t at rate r starting with principal p

3000 = 2500(1 + 0.0202t) . . filling in the given numbers

1.2 = 1 + 0.0202t . . divide by 2500

0.2 = 0.0202t . . . subtract 1

0.2/0.0202 = t ≈ 9.901

it will take about 9.9 years for the account balance to reach $3000.