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Bibliotek

Copy of DNU - DNA Extraction Analysis & Exit Ticket (5/2/2026)

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Sidst opdateret 20 days ago
16 Spørgsmål
DNA Exctraction Analysis
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DNA Structure & Replication Exit Ticket
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Spørgsmål 1
1.

What role does the dish soap play in the DNA extraction process?

Spørgsmål 2
2.

Spørgsmål 3
3.

What would happen if you skipped the filtering step?

Spørgsmål 4
4.

How does the DNA you extracted compare to the DNA inside your own cells?

Spørgsmål 5
5.

Which of the following are real-world application of DNA extraction?

Spørgsmål 6
6.

What is the significance of the sequence (order) of the nitrogen bases in DNA?

Spørgsmål 7
7.

Assume that you have straight hair and your sibling has curly hair. What accounts for this difference?

Spørgsmål 8
8.

Which part of a DNA molecule actually codes (provides instructions) for your traits?

Spørgsmål 9
9.

What is the purpose of DNA Replication?

Spørgsmål 10
10.

When does DNA Replication occur?

Spørgsmål 11
11.

Which of the following is TRUE about DNA Replication?

Spørgsmål 12
12.

A segment of a DNA strand is show below.

TCAGGTAGG

Which of these is the correct complementary DNA strand for the segment shown?

Spørgsmål 13
13.

What is the purpose of DNA replication?

Spørgsmål 14
14.

One strand of DNA has the following base sequence:

CTA TTT CAA CGC TCG GCG

What would be the base sequence on the opposite strand of DNA?

Spørgsmål 15
15.

Identify the components that make up DNA. Mark all that apply (7 items)

Spørgsmål 16
16.

Which of the following is TRUE about DNA replication?

Why is it important to use cold alcohol in this experiment?