In which phase do the chromatids arrive at opposite poles of the cell?
What is telophase?
100
In which phase do the centromeres divide and separates the sister chromatids?
What is anaphase?
100
How many cells are formed after mitosis?
What is two?
100
What is an example of an organism that reproduces through asexual reproduction?
What is bacteria (or any unicellular organism).
200
What is the protein called that tells the cell everything is good and to move forward with duplication?
What is "Go" Protein?
200
In which phase does DNA condense into chromosomes?
What is prophase?
200
In which phase do sister chromatids align at the middle of the cell?
What is metaphase?
200
What might a cell do if it finds damaged DNA at a G1 or G2 checkpoint?
What is repair the DNA?
200
What is the protein called that tells the cell to NOT proceed with mitosis?
What is "Stop" protein?
300
List the three parts of interphase in order.
What is G1 Checkpoint, Synthesis, G2 Checkpoint.
300
A cell goes through mitosis. The cell started with 8 chromosomes. How many daughter cells will the cell now have and how many chromosomes will be in those cells?
What is 2 daughter cells and 8 chromosomes?
300
In which phase does the nuclear envelope disappear?
What is Prophase?
300
If a cell does not destroy itself, uncontrolled cell growth can result in __.
What is cancer?
300
How do sister chromatids compare?
What is they are identical chromosomes?
400
List two things that the cell might check for at the G1 and G2 checkpoints.
What is 1. DNA is not damaged and 2. There is enough energy and proteins required to complete the cell cycle.
400
What holds sister chromatids together?
What is a centromere?
400
At the end of telophase, the cell pinches together and forms two cells. What is this called?
What is cytokinesis?
400
Why might uncontrolled cell growth happen?
What is "Go" or "Stop" proteins are damaged by a genetic mutation.
400
What forms spindle fibers that attach to the centromeres of each sister chromatid?
What is microtubules?
500
If the cell is not ready to replicate, what is the resting phase called that the cell will enter.
What is G0?
500
In which phase does the nuclear envelope form around the chromatids and the DNA loosens and expands?
What is telophase?
500
In which phase do spindle fibers begin to pull chromatids to opposite ends of the cell?
What is anaphase?
500
What is the name for programmed cell death?
What is apoptosis?
500
What is a pro and a con of asexual reproduction?
What is pro: it is quick and does not require a partner, con: the organisms are genetically identical which can be a problem if there's an issue with the DNA.