Interphase
Cell growth and protein production stop at this stage in the cell cycle. All of the cell's energy is focused on the complex and orderly division into two similar daughter cells. Mitosis is much shorter than interphase, lasting perhaps only one to two hours. As in both G1 and G2, there is a Checkpoint in the middle of mitosis (Metaphase Checkpoint) that ensures the cell is ready to complete cell division.
Immediately after the M phase comes interphase, the first stage of which is the first growth stage (G1).
The M phase is the stage at which the cell divides, either by mitosis or by meiosis. By the end of the M phase the necessary conditions for interphase have been restored: during telophase, the last stage of division, the chromosomes extend and the nuclear membrane is reassembled.
In the G1 stage the cell grows in size. Among other processes, this requires activation of the relevant genes, transcription, translation, and the coiling and folding of the newly-synthesized polypeptide chains to form proteins.
Interphase (resting - normal cell function)
early Prophase
Late prophase
Metaphase
Anaphase
Telophase
then back to interphase.
cell growth stops & energy is utilized during division of it into two daughter cells.
Nuclear division by mitosis or meiosis
G2 phase
M Phase
Mitosis phase, think IPMAT
This growth occurs during G [growth] phase; it is found before the M [mitosis] phase.
These are known as the 4 phases of the cell cycle, G1 phase, S phase, G2 phase and M phase. The G1, S, and G2 phases are known as Interphase and M phase can be either Mitosis or Meiosis.
1. Are sister chromatids present in all or part of this phase?answer: G1 no, S yes, G2 yes, Beginning of M yes, End of M no2. Is the DNA condensed in all part of this phase?answer: G1 no, S no, G2 no, Beginning of M yes, End of M yes3. Does the cell contain Twice as much DNA in this phase as it did in the G1 phase?answer: G1 no, S yes, G2 yes, Beginning of M yes, End of M yes.
M Phase
Before M Phase
Cell cycle comprises of 4 phases namely, G1, S, G2, & M phase. In mitotic cells M phase is as mitotic phase & In meotic cells m phase indicates meotic phase. So, the phase before mitotis is G2.
The G2 phase is immediately preceded by the S ( DNA synthesis for chromosome duplication) phase, and is followed by the M (mitosis, or cell division) stage.
V - Think keyboard
V comes before B.
M-phase and interphase M-phase and interphase M-phase and interphase M-phase and interphase
Mitosis phase, think IPMAT
interphase prepares it for m phase
Mitosis phase, think IPMAT
This growth occurs during G [growth] phase; it is found before the M [mitosis] phase.
M phase is the phase in which cell divides into two daughter cells.