DNA Fingerprinting Techniques Flashcards (9 cards)

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1Question

DNA structure — components?

Answer

Double helix with bases, sugar, phosphate backbone.

2Question

Base pairing — rules?

Answer

A pairs with T; G pairs with C.

3Question

DNA components?

Answer

Bases, sugar, phosphate backbone.

4Question

Base pairing rule?

Answer

A pairs with T; G pairs with C.

5Question

Restriction enzymes — role?

Answer

Cut DNA at specific sequences.

6Question

DNA fragmentation — purpose?

Answer

Produce smaller DNA pieces for analysis.

7Question

Gel electrophoresis — function?

Answer

Separate DNA based on size.

8Question

DNA staining — purpose?

Answer

Visualize DNA bands.

9Question

DNA band size — significance?

Answer

Indicates DNA fragment length.

Test yourself with the quiz

Answer 8 questions on DNA Fingerprinting Techniques.

1. Who discovered restriction endonucleases, and in what year?

2. What is the structure of DNA primarily characterized by?

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