What is DNA?
What does DNA look like?
How are copies of DNA made?
What are mutations?
Randoms
100
The genetic material cell that contains information for the cell's growth and other activity.
What is DNA?
100
Double Helix
What is the shape of DNA?
100
This process allows the cell is able to make copies of DNA molecules.
What is replication?
100
Changes in the number,type, or order of bases on a piece of DNA.
What is a mutation?
100
When one base replaces another in DNA
What is substitution?
200
James Watson and Francis Chris.
Who found out how the structure of DNA look like?
200
A base , a sugar, and a phosphate group.
What make a nucleotide?
200
Two strands of DNA separate like string being unwound.
What occurs during replication?
200
A base is left out
What is a deletion?
200
Discovered the chemicals that make up DNA
Who are Alfred Hershey and Martha Chase?
300
DNA determines this.
What determines inherited traits of an organism?
300
Adenine (A), Thymine (T), Cytosine (C), and Guanine (G)
What are the four different nucleotides in DNA?
300
The DNA is copied before this.
What happens before cell divides?
300
When an extra base is added.
What is an insertion?
300
Discovered the chemicals that made up DNA and how they fit together to make the three-dimensional structure of the DNA molecule
Who are James Watson and Francis Crick?
400
A set of rules and symblos used to carry information.
What is a code?
400
The types of proteins your body makes.
What determine your traits?
400
Many groups are replicating your DNA at the same time.
How is DNA duplicated so quickly?
400
Physical or chemical agents that damage the DNA.
What is a mutagen?
400
Experiments and imaging techniques
What helped scientists infer the shape of DNA and the arrangement of its parts?
500
Friedrich Miescher
Who identified the substance later known as DNA?
500
(A-T) (C-G)
What are some complementary bases?
500
Complementary molecules are added after this.
What happens after the bases of the original molecule are exposed?
500
Results from mutations that usually harm the cells.
When is a genetic disorder created?
500
Segments of DNA that relate to a certain trait
What are genes?
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