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DNA Structure and Function Basics
This deck covers fundamental concepts of DNA structure and function, including nucleotide composition, types of bonds, and DNA profiling techniques.
What are the three parts of a nucleotide?
Phospate, sugur, nitrogen base
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Key Terms
Term
Definition
What are the three parts of a nucleotide?
Phospate, sugur, nitrogen base
Nucleotide
basic unit
surgery in DNA
deoxylibonuelic
hydrogen bonds
hold DNA together
covalent bond is
sharing of electrons
ionic is the attraction between
2 ions
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| Term | Definition |
|---|---|
What are the three parts of a nucleotide? | Phospate, sugur, nitrogen base |
Nucleotide | basic unit |
surgery in DNA | deoxylibonuelic |
hydrogen bonds | hold DNA together |
covalent bond is | sharing of electrons |
ionic is the attraction between | 2 ions |
4 nitrogen bases | cytosine, thymine, adenine, guanine |
DNA is a | polymer |
A polymer is a ______________ that is made of _______________ | moleque, monomers |
Purines are ___________ and have ______________ | nitrogen bases, 2 rings |
G has | 2 rings |
c has | one ring |
G and A are | purines (2 rings) |
Prrimidines | have one ring T an c |
--------- total ------------ pairs | 46, 23 |
_________ extraction is different | plant |
short segments of DNA Code for a _______ | gene |
cytofuge | spinning tool |
DNA profiling | 1. collect 2. extract 3.amplify 4. analize |
what is PCR | polymerase chain reaction |