Why Are Cells Small
The Cell Cycle
The Cell Cycle
Normal and Cancer Cells
Genetics and Meiosis
100
A cell that is smaller would have this thing larger than a cell bigger than itself
What is ratio of surface area
100
A cell will either stop growing or divide when
What is going to happen when a cell reaches a size limit
100
Mitosis is divided into
What is four stages (prophase, metaphase, anaphase, and telophase)
100
The rate of cell division can depend on
What is the type of cell
100
DNA sections are called
What is genes
200
The surface area of the cell is covered by
What is plasma membrane
200
Cell grows in size, performs normal functions, and copies its DNA
What is interphase
200
The first and longest stage in mitosis
What is prophase
200
This monitors the cell cycle and can stop it if something is wrong or goes wrong like the cell being abnormal or canc
What is quality control-checkpoints
200
Each chromosomes has about 1500 of
What is genes
300
The space taken by inner contents of a cell
What is volume
300
Cytoplasm divides and firms two daughter cells
What is cytokinesis
300
Each chromosome is X-shaped, each half of the X is called
What is sister chromatids
300
Mutations, or changes in DNAs that code for production of proteins, and those that regulate the cell cycle
What is cancer cells
300
A kind of cell division that reduces the number of chromosomes by half through the separation of homologous chromosomes
What is meiosis
400
The surface area of a cell is high in relation to its volume
What is ratio of surface area to volume
400
These cells use binary fission
What is prokaryotic cells
400
The sister chromatid are attached at the center by the
What is centromere
400
Avoiding these can help reduce the risk of cancer
What is carcinogens
400
What does meiosis produce
What is four different haploid daughter cells
500
If the surface area is now 24 and the volume is 3 then what is the ratio
What is 3:1
500
Cell nucleus divides, and the chromosomes separate into the nuclei
What is mitosis
500
The end of mitosis what begins
What is cytokinesis
500
These are formed in he stages interphase and mitosis to trigger activities
What is CDKs (cyclin-dependent kinases)
500
When a section of one chromosome changes place with a section of its homologous chromosome
What is crossing over
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