The way that tools of molecular biology can be used to compare the DNA of two individuals is the restriction enzyme and gel electrophoresis can be used to match or compare DNA. Meanwhile, PCR can be used to copy DNA if there is no enough DNA to examine
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Answer:
It doesnt only have to apply to a child. It can apply to anyone any age.
Phosphorus
<h3>What are the functions of phosphorus in human body?</h3>
The most prevalent mineral in the body after calcium is phosphorus. Together, these two vital nutrients help to develop healthy bones and teeth. Bones and teeth contain the majority of the body's phosphorus—about 85%. In lower concentrations, phosphorous is also found in the body's cells and tissues. Phosphorus plays a crucial part in how the body stores and uses energy and aids in the kidneys' ability to filter out waste. It also lessens post-workout muscle aches. All tissues and cells require phosphorus for their growth, upkeep, and repair, as well as for the synthesis of DNA and RNA, the genetic building blocks. In order to use and balance other vitamins and minerals, such as vitamin D, iodine, magnesium, and calcium, phosphorus is also required.
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Answer:
46
Explanation:
Mitosis is a type of nuclear division that forms two new nuclei from a single parent nucleus. The newly formed nuclei have the same number of chromosomes as that of the parent nucleus. Mitosis is followed by cytokinesis which is the division of cytoplasm. By the end of one round of mitosis followed by cytokinesis, one parent cell give rise to two genetically identical daughter cells.
Therefore, if a cell with 46 chromosomes goes through one round of mitosis and cytokinesis, the nucleus of each of the two daughter cells would have 46 chromosomes.
Reproductive success will decrease as there will be a skewed number of males and females.