Students placed a green water plant into a large test tube with water. The tube was then placed near a light. Every 5 minutes, the students spent 1 minute counting gas bubbles that rose from the surface of the leaves. Their data is in the chart:
Time
(minutes)
0 5 10 15 20 25 30 35 40 45
Number
of New
Bubbles
0 0 7 2 6 1 2 4 4 3
Question
Which statement uses the ,begin emphasis,most,end emphasis, precise scientific language to correctly describe this investigation?
Answer options with 4 options
A.
As light energy is added to a green leaf, carbon dioxide bubbles are created.
B.
As light energy is added to a green leaf, photosynthesis takes place and releases oxygen.
C.
As light energy is added to a green leaf, the leaf releases a gas which rises and evaporates.
D.
As light energy is added to a green leaf, respiration decomposes the chlorophyll, and bubbles of carbon dioxide form.