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Unit 7: Biotech (Stem Cells, Gen Engineering, Gel Elect)

Authored by Shannon AthensHS

Biology

9th Grade

NGSS covered

Used 11+ times

Unit 7: Biotech (Stem Cells, Gen Engineering, Gel Elect)
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45 questions

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1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image

Based on these results whose blood was found in the blood stain at the crime scene?

Bob
Sue
John
Lisa

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Which technique would most likely be used by forensic scientist?

Gene cloning
Gene therapy 
DNA fingerprinting 
Karyotyping 

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Which would be the benefit of a transgenic crop?

decreased drought tolerance
decreased disease resistance
increased resistance to pests
increased demands for nutrients

Tags

NGSS.HS-LS2-7

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

A ____ is a small ring of DNA found in a bacterial cell.

virus
plasmid
gene bullet
PCR

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Why is DNA fingerprinting used?

To determine who is the child's father
Link suspects to a crime scene
Determine which species are most closely related
all of the above

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In gel electrophoresis, DNA moves to the

postive pole

negative pole

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In gel electrophoresis, smaller DNA fragments

move at a higher speed

end up closer to the starting point

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