What happens when you turn on a
light?
a. electrical energy is transformed into heat and
light.
b. electrical energy is transformed into motion
and light.
c. electrical energy is transformed into nuclear
energy and light.
d. electrical energy is transformed into sound
and heat.

A

Explanation:

When the electricity runs through the wire and begins to heat up,  it starts to give of heat and light energy, because the wire becomes hot and reacts with the gas in the light bulb to make light.

Hope this helps:)

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.

the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

hope this : )