Answer:
In biology, cell theory is the historic scientific theory, now universally accepted, that living organisms are made up of cells, that they are the basic structural/organizational unit of all organisms, and that all cells come from pre-existing cells
Explanation:
A photon of light hits chlorophyll, causing an electron to be energized.
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Choice b choice b choice b choice b choice b
B. sodium and chloride because an ionic bond only form between oppositely charged particles.
