Why are spindle fibers important during mitosis?(1 point)
Responses
They help separate the chromosomes.
They help separate the chromosomes.
They break down the nuclear membrane.
They break down the nuclear membrane.
They divide the cell in half.
They divide the cell in half.
They duplicate the DNA.
They help separate the chromosomes.
Question
Which of the following is a correct statement after the process of cell division?(1 point)
Responses
The cell has DNA overload.
The cell has DNA overload.
The cell’s volume increases.
The cell’s volume increases.
It becomes more difficult for the cell to get enough oxygen and nutrients.
It becomes more difficult for the cell to get enough oxygen and nutrients.
Each daughter cell receives its own copy of the parent cell’s DNA.
Each daughter cell receives its own copy of the parent cell's DNA.
Which of the following are the principal stages of cell division?(1 point)
Responses
mitosis and cytokinesis.
mitosis and cytokinesis.
synthesis and cytokinesis.
synthesis and cytokinesis.
the M phase and the S phase.
the M phase and the S phase.
mitosis and interphase.
mitosis and cytokinesis.
Question
Which of the following happens during interphase?(1 point)
Responses
Centromeres divide.
Centromeres divide.
Spindle fibers begin to form.
Spindle fibers begin to form.
The cell grows.
The cell grows.
Centrioles appear.
The cell grows.
Place the phases of mitosis in the appropriate sequence.
telophase
anaphase
prophase
cytokinesis
metaphase
The correct sequence of phases in mitosis is:
1. Prophase
2. Metaphase
3. Anaphase
4. Telophase
5. Cytokinesis
In which phase of mitosis do the chromosomes become visible?(1 point)
Responses
telophase
telophase
prophase
prophase
metaphase
metaphase
interphase