Mrs Ruhala tripped and fell down the stairs. OH NO!
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She is OK, but scraped her knee and elbow. To replace these damaged cells, her body would use mitosis.
True
False
False. To replace damaged cells, her body would actually use the process of tissue regeneration, not mitosis. Mitosis is the process of cell division that occurs in normal growth and development, while tissue regeneration involves the replication and differentiation of specific cell types to repair injured tissues.
True.
Mitosis is a process of cell division that allows an organism to grow, repair damaged tissues, and replace old or worn-out cells. When Mrs Ruhala scraped her knee and elbow, her body would initiate the process of mitosis to replace the damaged cells in those areas.
To come to this conclusion, we can rely on our knowledge of mitosis. Mitosis is a type of cell division that occurs in somatic cells (non-reproductive cells) of the body. It involves the replication and division of one cell into two identical daughter cells, each containing a complete set of genetic material. This process allows for the growth and replacement of damaged cells in the body.
In this case, when Mrs Ruhala scraped her knee and elbow, the damaged cells in those areas would need to be replaced. To accomplish this, her body would trigger the process of mitosis. The cells near the injured areas would undergo mitotic division to produce new cells, which would gradually replace the damaged ones.
Therefore, it can be concluded that Mrs Ruhala's body would use mitosis to replace the damaged cells in her scraped knee and elbow.