Answer:
They use the glucose they have stored from previous photosynthesis reactions.
Explanation:
Fossils
Vestigial structures
Homologous structures
Molecular evidence
Comparative embryology
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Are you talking about like isotonic and hypertonic or are you asking what hypotonic solution means if it was hypotonic the cell would be expanding if it was hypertonic the cell would be shrinking which means more molecules would be going inward in the cell if it was hypertonic if it was hypotonic the molecules would go more on the outside in the water would come in
B) Vacuoles allow water to enter and exit the paramecium.
