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__________ prevents either sender or receiver from denying a transmitted message.
ATP and NADPH
Adenosine triphosphate (ATP) and Nicotinamide adenine dinucleotide phosphate (NADPH) are crucial molecules in cellular energy transfer and photosynthesis, serving as energy currency and reducing power, respectively.
Light-dependent Phase
The first stage of photosynthesis where sunlight is absorbed and used to produce energy carriers ATP and NADPH.
Chemoheterotrophs
Organisms that obtain their energy and carbon from organic compounds, typically by consuming other organisms or organic matter.
Photoautotrophs
Organisms that perform photosynthesis to synthesize nutrients from carbon dioxide and water using sunlight.
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