DNA in Forensics
Flashcard
•
Biology
•
12th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What type of bond joins the two strands of nitrogenous bases in DNA?
Back
Hydrogen bonds
2.
FLASHCARD QUESTION
Front
What is DNA made of?
Back
Nucleotides
3.
FLASHCARD QUESTION
Front
What pushes DNA fragments through the gel in gel electrophoresis?
Back
Electric current
4.
FLASHCARD QUESTION
Front
Adenine pairs with which nitrogenous base?
Back
Thymine
5.
FLASHCARD QUESTION
Front
What is the method of separating molecules like DNA according to size and charge?
Back
Gel Electrophoresis
6.
FLASHCARD QUESTION
Front
What are the building blocks of DNA?
Back
Nucleotides, which consist of a sugar, a phosphate group, and a nitrogenous base.
7.
FLASHCARD QUESTION
Front
What are the four nitrogenous bases in DNA?
Back
Adenine, Thymine, Cytosine, Guanine.
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