Why is it that we can say: MITOSIS = CELLULAR IMMORTALITY?

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Discussion Overview

The discussion revolves around the relationship between mitosis and the concept of cellular immortality, as well as the concurrent processes of DNA replication and protein synthesis during the S phase of the cell cycle. The scope includes theoretical considerations and clarifications regarding cellular processes.

Discussion Character

  • Exploratory, Conceptual clarification, Debate/contested

Main Points Raised

  • Some participants question why mitosis might be considered cellular immortality, seeking clarification on this concept.
  • One participant expresses confusion about the simultaneous occurrence of protein synthesis and DNA replication during the S phase, indicating a need for further explanation.
  • Another participant asserts that protein synthesis can occur concurrently with DNA replication, noting that DNA is not directly involved in the translation process.

Areas of Agreement / Disagreement

Participants do not appear to reach a consensus on the relationship between mitosis and cellular immortality, nor is there a definitive agreement on the mechanisms of concurrent protein synthesis and DNA replication.

Contextual Notes

Limitations include potential misunderstandings about the processes involved in the S phase and the definitions of cellular immortality and mitosis.

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Why exactly might mitosis be though of as cellular immortality?
 
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reyrey389 said:
Why exactly might mitosis be though of as cellular immortality?

Welcome to the PF.

What is the context of your question? Is it for schoolwork?
 
berkeman, i got the answer, now I am just confused on why and how protein synthesis may occur in the S phase. My teacher was explaining how protein synthesis and DNA replication may both occur at the same time, but I kind of forgot hearing why and how...
 
Question about DNA Replication and Protein Synthesis

How and why is it that protein synthesis may occur at the same time as DNA replication in the cell; in the S phase.?

I know this is true for sure because I heard my teacher say so; however, I forgot hearing her saying why and how...
So If someone may please explain, I'd really appreciate it :D
 
Last edited:


reyrey389 said:
How and why is it that protein synthesis may occur at the same time as DNA replication in the cell; in the S phase.?

I know this is true for sure because I heard my teacher say so; however, I forgot hearing her saying why and how...
So If someone may please explain, I'd really appreciate it :D

What makes you think that this cannot happen? Remember that DNA is not directly involved in the translation process.
 

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