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Photosynthesis: 6 CO2 + 6 H20+ Energy-→ C,H1206 + 6 O2 Respiration: C,H 1206 + 6 O2-→ 6 co, + 6 H2O+ Energy Figure 8-2. SummaLab Safety Note: This lab requires the use of personal protective equipment in the sections indicated. Safety Goggles/GlassesLab 8 - photosynthesis:

What hypothesis is being tested in this exercise?

1. Brighter lights produce more glucose during photosynthesis.

2. Carbon dioxide is required for photosynthesis to occur.

3. Brighter lights increase the rate of photosynthesis.

4. NADPH is a product of the light reactions of photosynthesis.
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Answer #1

4.NADPH is a product of the light reactions if photosynthesis .

It is produced when chlorophyll pigment absorb energy from sun.

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