There is no pigment in the brain, so it is in it's natural colour, grey.
Answer:
Becoming a Microbiologist typically takes about four or five years as most Microbiologists enter the field after earning a bachelor’s degree. If you choose to earn a master’s degree, it may take an additional two years to become a Microbiologist.
Explanation:
An abnormal cycle during the cell cycle will be that Cytokinesis partially splits a cell into two, resulting in a cell with two nuclei.
When the cells become non-responsive to chemicals that control their growth, the cell cycle is disrupted and this then leads to the <em>cells</em> division uncontrollably which then leads to a disease that's called cancer.
Disruption to the cell cycle is dangerous to an organism because it can result in the production of abnormal or nonfunctional <em>cells</em>.
It should be noted that in a situation where the cells fail to recognize the chemicals that regulate the cell cycle, the <em>cell cycle</em> could become disrupted.
In conclusion, the regulation of the cell cycle is vital to the survival of <em>organisms</em> as it helps to control cell growth and division.
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