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What is mitotic lesion?
A mitotic lesion is one in which there is an increased rate of mitosis in cells. This can be indicative of cancer where there is abnormal proliferation of cells.
Does mitosis occur at a slower rate in baby humans?
If you are referring to the rate of mitosis compared to adult humans, then no, mitosis actually occurs faster in infants and toddlers than in adults. This increase of speed causes a large amount of growth, whereas an adult may have more cells that will not reproduce as fast without any immediate injuries.But comparing with other animals the process of mitosis is slower in the mammels
How bad is a 150 heart rate?
A constant heart rate of over 150 is considered abnormal. If it occurs during exertion and then returns to a rate below 100, it is normal.
What is a mitotic lesion?
A mitotic lesion is an abnormality in a cell that affects its ability to divide properly during mitosis. This can lead to errors in chromosome segregation and potentially result in genetic mutations or cell death. Mitotic lesions are associated with conditions such as cancer and developmental disorders.
Reasons for abnormal pulse rate?
What is abnormal pulse rate is not the same as reasons for it!!
The fastest rate of mitosis happens where?
The fastest rate of mitosis typically occurs in areas where tissues are actively growing and repairing, such as in the bone marrow, skin, and gastrointestinal lining. These tissues have a high turnover rate of cells, which require frequent cell division through mitosis to replenish and replace old or damaged cells.
Which is most likely occurring when animal cells undergo mitosis at an abnormally high rate?
When animal cells undergo mitosis at an abnormally high rate, it may lead to uncontrolled cell growth and division, potentially resulting in cancer formation. Abnormal mitosis can disrupt the cell cycle checkpoints and increase the risk of mutations accumulating in the cells, leading to the development of tumors.
What does mitosis have to do with lung cancer?
Mitosis is how most cells replicate. When cancer develops, the rate of cancer cell mitosis is higher than it should be and higher than the rate of surrounding cells. This is why a tumor forms.
An abnormal decrease in the depth and rate of respiration is termed?
An abnormal decrease in the depth and rate of respiration is termed hypoventilation. This can result in inadequate oxygen levels in the blood and buildup of carbon dioxide, leading to symptoms like shortness of breath, confusion, and fatigue. Hypoventilation can be caused by various medical conditions or medications.
What is oxygen respiratory rate of 32?
abnormal
How many times does mitosis happen in a day?
The number of times mitosis occurs in a day depends on the specific type of cell and its growth rate. In rapidly dividing cells, such as those in the bone marrow, skin, or intestinal lining, mitosis can occur multiple times per day. In general, human cells undergo mitosis on average once a day.
Cancer cells undergo mitosis at an abnormal or decresed rate?
Cancer cells undergo mitosis at an increased rate and there can be a number of reasons for this. Either the receptors on the cell surface membrane of some cells have been permanently activated and so they continue to divide even in the absence of growth factors. Also, excessive amounts of growth factors can be coded for which will also lead to increased division. In addition, there could be a mutation in tumour-supressor genes which means that they are no longer able to inhibit cell division which then accelerates. Activated oncogenes can also directly cause cell replication by activating intracellular pro-proliferation pathways (ras, myc, etc.). You can say that cancer is due to abnormal cell division but you can't sat that it is at a decreased rate.
