Sometimes, these checkpoint genes are mutated or damaged and, thus, are unable to tell a damaged cell to stop dividing. When this occurs, the damaged cell gives rise to many damaged cells, which in turn create more damaged cells. These dividing cells form a Grade It Now Save & Continue Continue without saving W3 Quiz Back to Assignment Attempts: Average: 12 9. Controlling cell division Within every cell, there are genes that tell the cell when to start the process of DNA replication and mitosis and when to stop. There are also "checkpoint" genes that will interrupt or stop cell division if a problem occurs. Which of the following factors might cause checkpoint genes to interrupt cell division? Check all that apply. Neurological signals sent from the brain tell the cell to stop. The cell's DNA has been damaged somehow. growth factor There are not enough nutrients to support cell division. cleavage furrow neoplasm
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Biology, 21.06.2019 23:30, lovelybear2354
Tara sees a commercial for a brand of pills that promise to boost energy and people perform better in work and school. as people in the commercial talk about how much better they feel when taking the pill, tara notices a message on the bottom of the screen that reads, "this pill is not approved by doctors and has not been tested in controlled experiments." what is the best conclusion that tara should make about the commercial? it is making scientific claims based on subjective observations. it is making scientific claims based on opinions instead of pseudoscientific facts. it is making pseudoscientific claims based on objective observations. it is making pseudoscientific claims based on opinions instead of scientific facts.
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Biology, 22.06.2019 12:30, dcarranza626
No plagiarizing ! 6th grade work! easy and 100 compare the parts of a cell and the cell as a whole to another common nonliving system (i. e., a car, a city, describe the parts of a cell and their primary function.
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Sometimes, these checkpoint genes are mutated or damaged and, thus, are unable to tell a damaged cel...
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