Explanation:
To prove that the sweet potato cell is living we should observe that the sweet potato becomes flaccid. Flaccid - This is when the plant has lost its turgor pressure and in the case of a sweet potato it becomes soft.
Answer:
DNA is tightly packed up to fit in the nucleus of every cell. A DNA molecule wraps around histone proteins to form tight loops called nucleosomes. These nucleosomes coil and stack together to form fibers called chromatin.
Explanation:
No explanation needed.
Answer:
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Explanation: