<span>Both the male and female gametes are formed during a process of cellular reproduction called meiosis. During meiosis the DNA is only replicated or copied 1 time. However, the cells are divided into 4 separate cells. This means that the new gamete cells have only half of the number of chromosomes as other cells.</span>
The three main systems of government used today are unitary systems, federal systems, and confederate systems
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<span>Which two organ systems regulate homeostasis in our bodies?
</span><span>nervous and endocrine
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Answer:
Gel electrophoresis is a technique used to separate DNA fragments according to their size. ... DNA fragments are negatively charged, so they move towards the positive electrode. Because all DNA fragments have the same amount of charge per mass, small fragments move through the gel faster than large ones.
Explanation:
Explanation:
a full set of sister chromatides us created during the synthesis (S) phase of interphase , when all the chromosomes in a cell are replicated the two sister chromatides are seperated from each other two different cells during mitosis or during the second division of meiosis