The Punnett square shows the possible genotype combinations of two parents who are homozygous for a trait. What is the probability of the parents having a child that is heterozygous for this trait?

1. (1.2kw)x(15/60hours) = .3kwh --> a

2. (5kw)x(90/60hours)x(8cents/kwh) = $0.60 --> d

3. microwave --> 1200 watts = (1.2kw)x(6/60hours) = .12kwh

coffee-maker --> 900 watts = (.9kw)x(10/60hours) = .15kwh

therefore, it requires more energy for the coffee-maker to do the same amount of work.

so the answer is a.

because the light is a great source of energy for the plants to survive. (i hope this )

it’s lava came from an explosive eruption