Answer:
Cyanobacteria were very simple organisms and performed were an role in changing Earth's early atmosphere. They carried out photosynthesis to produce the materials they needed to grow. In this process, they relesed Oxygen which is needed to sustain life on Earth for Humans and other organisms
Explanation:
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Answer:
Respiration,Growth,Nutrition ,Reproduction and Excretion
Explanation:
Answer: C) Increase the yield of electricity
This is because the whole purpose of photovoltaics is to 'capture' electrons to generate a flow of electricity.
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