DNA Structure
DNA Replication
Cell Cycle
Mitosis
Miscellaneous
100
Nucleotides are one piece of this.
What are monomers of DNA?
100
Adenine, Thymine, Cytosine, and Guanine
What are the four nitrogen bases?
100
Interphase, mitosis, cytokinesis.
What are the phases of the cell cycle?
100
Nuclear membranes return, sister chromatids relax into a mass of chromatin.
What is Telophase?
100
The location of DNA in Eukaryotic organisms.
What is the nucleus?
200
It is a double helix
What is the shape of DNA?
200
Each cell needs a full set of genetic material (DNA).
Why is DNA replication necessary for cell division?
200
The resting phase in the cell cycle where cells do not grow.
What is G0?
200
spindle fibers attach to each chromosome at the centromere.
What is metaphase?
200
Holds the nitrogen bases or "rungs" of the DNA ladder together.
What is a hydrogen bond?
300
The scientist that discovered DNA bases are paired in a 1:1 ratio of A-T and C- G.
Who is Chargaff?
300
Results in two identical strands of DNA (sister chromatids)
What is at the end of DNA replication?
300
When cells do not respond to their cell regulators causing them to divide at uncontrollable rates.
What causes cancer?
300
Sister chromatids are being pulled apart as spindle fibers shorten.
What is Anaphase?
300
DNA makes up the majority of this molecule.
What are chromosomes made of?
400
Discovered the double helix shape of DNA.
Who is Watson and Crick?
400
S- phase of Interphase
Which phase of the cell cycle does DNA replication occur in?
400
The phase where cells spend the majority of their time.
What is Interphase?
400
To separate the genetic material, start the division process and prepare for the final division (cytokinesis)
What is the purpose of Mitosis?
400
determines the traits of organisms specifically.
What are the nitrogen bases?
500
Provide instructions to synthesize proteins and contain genes that are expressed as traits.
What is the function of DNA?
500
1st- Separations of strands, 2nd- base pairing, 3rd- bonding of bases- 4th replication.
What is the correct order of DNA replication
500
The parent cell divides into two daughter cells.
What is the relationship between a parent cell and a daughter cell?
500
Centrioles migrate to opposite ends of the cell. Spindle fibers form.
What is prophase?
500
The identical copy of DNA produced during DNA replication.
What are sister chromatids?
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