Answer:
<u><em>Some cartilage becomes bone through ossification during childhood development. </em></u>
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Explanation:
You forgot to include options.
PH meter, which is a device used to measure hydrogen-ion activity in the solution. A PH meter is a voltmeter stuck to a pH electrode and a reference electrode. -maclittleseed
The purple circular structures are the nucleus.
Answer: C
Explanation: Cells reproduce and divide through a process called mitosis
Answer:
The important point is that the surface area to the volume ratio gets smaller as the cell gets larger.
