40 points!! Answer pls. In a classroom activity, some biology students were given tomato seeds that had
been exposed to gamma radiation on one of the NASA Space Shuttle missions. They
were to use the seeds to grow in class. The chart below shows the conditions under
which the plants were grown. The graph, below the chart, shows the results after
three weeks of growth.

Which of the following might be the hypothesis for the above experiment?
A.
Plant B grew 5 cm.
B.
Will different colors of light affect the growth of space seeds?
C.
Grow plants in different colors of light.
D.
If plants are exposed to different colors of light, then their growth will be affected.