Which Of The Following Is The Correct Order Of Events In The Cell Cycle?

What are the 3 steps to cell division in order?

In cells with a nucleus, like eukaryotes, the in-order steps in the cell cycle consist of interphase, mitosis and cytokinesis..

What is mitosis and its stages?

Mitosis is the process in which the nucleus of a eukaryotic cell divides. During this process, sister chromatids separate from each other and move to opposite poles of the cell. This happens in four phases, called prophase, metaphase, anaphase, and telophase.

What is the process of mitosis?

Mitosis is a process of nuclear division in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells. During cell division, mitosis refers specifically to the separation of the duplicated genetic material carried in the nucleus.

What is the longest phase in the life of a cell?

InterphaseInterphase is the longest part of the cell cycle. This is when the cell grows and copies its DNA before moving into mitosis. During mitosis, chromosomes will align, separate, and move into new daughter cells. The prefix inter- means between, so interphase takes place between one mitotic (M) phase and the next.

What are the 7 main stages in the cell cycle?

These phases are prophase, prometaphase, metaphase, anaphase, and telophase. Cytokinesis is the final physical cell division that follows telophase, and is therefore sometimes considered a sixth phase of mitosis.

What are the stages of mitosis in order?

Mitosis is divided into five phases:Interphase: The DNA in the cell is copied in preparation for cell division, this results in two identical full sets of chromosomes?. … Prophase: The chromosomes condense into X-shaped structures that can be easily seen under a microscope. … Metaphase: … Anaphase: … Telophase:

What are the two major events in the cell cycle?

The cell cycle has two major phases: interphase and the mitotic phase (Figure 1). During interphase, the cell grows and DNA is replicated. During the mitotic phase, the replicated DNA and cytoplasmic contents are separated, and the cell divides.

What major event occurs during interphase?

Interphase refers to all stages of the cell cycle other than mitosis. During interphase, cellular organelles double in number, the DNA replicates, and protein synthesis occurs. The chromosomes are not visible and the DNA appears as uncoiled chromatin.

What comes first in the process of cell division?

Mitosis is the normal type of cell division. Before the cells can divide, the chromosomes will have duplicated and the cell will have twice the normal set of genes. The first step of cell division is prophase, during which the nucleus dissolves and the chromosomes begin migration to the midline of the cell.

Which of the following is the correct order of events in mitosis?

The correct order of events in mitosis is prophase, prometaphase, metaphase, anaphase, and telophase.

What are the six steps of the cell cycle?

There are six stages in which the cell prepares to divide; interphase, prophase, metaphase, anaphase, telophase, and cytokinesis.

What are the two major events of cell division?

During interphase, the cell grows, performs routine life processes, and prepares to divide. The mitotic phase of the cell cycle in an eukaryotic cell occurs in two major steps: mitosis, when the nucleus divides; and cytokinesis, when the cytoplasm divides and two daughter cells form.

What is necessary for a cell to pass the g2 checkpoint?

Explanation/justification for the correct answer: Option (c) accurate and complete DNA replication. G1 mainly involves cell growth and protein synthesis, the S phase involves DNA replication so that G2 can be started in which further growth and protein synthesis takes place.

What is the correct order of the cell cycle?

The cell cycle is a four-stage process in which the cell increases in size (gap 1, or G1, stage), copies its DNA (synthesis, or S, stage), prepares to divide (gap 2, or G2, stage), and divides (mitosis, or M, stage). The stages G1, S, and G2 make up interphase, which accounts for the span between cell divisions.