4205437
Description
Mind Map by Taylor Nguyen, updated more than 1 year ago
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Created by Taylor Nguyen
about 9 years ago
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12-1 DNA
- Hershey-Chase Experiment
- Bacteriophage: virus that infects bacteria
- genetic material is DNA, not proteins
- Bacteriophage: virus that infects bacteria
- Nucleotides: 5-carbon sugar
(deoxyribose), phosphate group,
nitrogen base
- Guanine Cytosine Adenine Thymine
- Guanine Cytosine Adenine Thymine
- Components and Structure of DNA
- Chargaff's Rules: Percentages of C and G are equal
- X-Ray pattern from Franklin
showed that DNA was helix
- DOUBLE HELIX
- Watson and Crick made a model of a double helix, in
which two strands were wound around each other.
- Rule of Base Paring states that hydrogen
bonds can only form between certain
base pairs
- Rule of Base Paring states that hydrogen
bonds can only form between certain
base pairs
- Watson and Crick made a model of a double helix, in
which two strands were wound around each other.
- Chargaff's Rules: Percentages of C and G are equal
- Griffith wanted to learn how certain
types of bacteria can produce pneumonia
- Transformation: one strain of
bacteria changed into another
- Avery and other scientists: genes
pass through generations by DNA
- Transformation: one strain of
bacteria changed into another
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