Try walking in the darkness, and you will soon find out why you need light.
One use of light is to see in the dark.
Because energy rich compounds needed in dark reaction are produced during light reactions.
The light reaction makes two substances needed by the dark reaction: ATP and NAPH. As long as these two substances are available the dark reaction can continue, even in the absence of light. However when they run out more light is needed to replace them.
Acetyle co enzyme
my guess would be someone who needed to write in the dark
The process of photosynthesis depends on light. Water, carbon dioxide and light are needed for plants to grow.
The light reaction produces ATP and NADPH, which are needed to fuel the dark reaction. The dark reaction (Calvin Cycle) uses the ATP and NADPH produced in the light reaction to fuel the conversion of carbon dioxide into glucose. In essence, the light reaction provides the energy source that drives the dark reaction.
it is only needed for photosynthesis as we humans do not get our energy from light ( think about it we still breath when it is dark don't we)
Yes. Rubberwood has a natural hue so it can be stained as dark or light as needed.
ATP and NADH2
ATP and NADPH
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