First one is c or <span>B. Cytokinesis
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It provides energy for the cell to build, repair, and reproduce. Cells needing more energy have more mitochondria.
The steeper the slope of the track the quicker the toy car will accelerate.
Answer:
Typically in mammals, the gender of an organism is determined by the sex chromosomes. In the case of humans, this happens to be the X and the Y chromosomes. So as you may recall, if you are XX, you are female. If you are XY, you are male.
