Answer:
Cancer is unchecked cell growth. Mutations in genes can cause cancer by accelerating cell division rates or inhibiting normal controls on the system, such as cell cycle arrest or programmed cell death. As a mass of cancerous cells grows, it can develop into a tumor.
Explanation:
Answer:
cell grows, DNA replicates, cell prepares for mitosis, cell divides
Boys need 2,400 to 3,200 a day, while girls need 1,800 to 2,400 a day.
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Restriction enzymes<span>, also known as </span>restriction endonucleases<span>, are </span>enzymes<span> that cut a DNA molecule at a particular place. They are essential tools for recombinant DNA technology. The </span>enzyme<span> "scans" a DNA molecule, looking for a particular sequence, usually of four to six nucleotides.</span>
Sthe stages of meiosis are:
Prophase I
Metaphase I
Anaphase I
Telophase I
