The nucleus tells the cell what to do, and also contains chromosomes, which has the cell's genetic material.
In an experiment, using the elodea stalk, you are able to expose more underlying tissue and the process can be executed more quickly and it's easy to replicate the natural position for a more realistic result.
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Answer:
Heredity
Explanation:
the passing on of physical or mental characteristics genetically from one generation to another
Communicate , experiment , hypothesis, collect data
Matthias Jacob Schleiden was a German botanist who, with Theodor Schwann, cofounded the cell theory. In 1838 Schleiden defined the cell as the basic unit of plant structure, and a year later Schwann defined the cell as the basic unit of animal structure.