answersLogoWhite

0


Best Answer

The first phase in mitosis is prophase, during which the chromosomes condense, the nuclear envelope breaks down, and the mitotic spindle fibers begin to form.

User Avatar

AnswerBot

1mo ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What phase in mitosis happens first?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What phase of mitosis where the cytokinesis is completed?

The completion of cytokinesis occurs during the final phase of mitosis, known as telophase. During telophase, the nuclear membrane reforms around the separated sets of chromosomes, and two distinct daughter nuclei are created. Cytokinesis, the division of the cytoplasm, then follows, resulting in the separation of the two daughter cells.


What phase happens during mitosis?

Prophase.


What happens during m phase (mitosis) of the cell cycle?

Nuclear division by mitosis or meiosis


What is the first phase is mitosis?

Anaphase


What is the first phase of mitosis called?

The first phase of mitosis is called prophase. During prophase, the genetic material condenses into chromosomes, the nuclear envelope breaks down, and the mitotic spindle begins to form.


What exactly happens in phase 4?

Phase 4 of cardiac action potential involves rapid ventricular repolarization, as the potassium channels open and potassium ions flow out of the cell. This leads to the restoration of the resting membrane potential. The cell is then ready for the next cycle of depolarization and contraction.


What cell is in the first phase of Mitosis phase?

Any cell can be in prophase.


What is the first and longest phase of mitosis?

It is prophase..


What happens in the s phase that is essential to mitosis to occur?

DNA Replication


What happens in the s phase that is essential for mitosis to occur?

In the S phase of the cell cycle, DNA replication takes place, resulting in the synthesis of identical copies of each chromosome. This is essential for mitosis to occur because each daughter cell needs to receive a complete set of chromosomes. Without the S phase, there would not be enough genetic material to distribute to the daughter cells during mitosis.


In what stage do centrioles replicate?

Centrosomes replicate during the S phase of the CELL CYCLE not mitosis. Mitosis is one stage of the cell cycle. Replication does not happen during mitosis(M phase). It happens during the S phase. In fact, the opposite happens chromosomes are consdensed and packaged in preparation for splitting.


Is the first phase of mitosis in which chromosomes condense and spindle microtubules begin to form.?

the phase of mitosis when chromosimes are ligned in the middle of the cell