Genetic Engineering Video Questions

burgerutterlyBiotechnology

Dec 11, 2012 (4 years and 12 days ago)

129 views

Genetics Engineer
ing

/ Recombinant DNA Video



1. What are

Genetic Engineering / Recombinant DNA Technologies
?





2.
What are
Restriction Enzymes
? Where do they come from and how many different
types are there?





3.
How do Hpal and Ecor1 differ?





4.
What is a
Restriction Fragment
?





5.
What is
Gel Electrophoresis

?





6.
What is the difference between a
single digest

and a
double digest
?






7.
Why is a dye added to the fragments?






8.
When adding DNA fragments to the gel, what size quantities
are placed in the wells?







9.
How is DNA replicated for lab study outside the body?






10.
In Gel Electrophoresis, which size fragments of DNA move the farthest?






11.
What is a
Plasmid
? What organisms have them?






12. What is the purpose of a

L
igase
?






13. What is the condition of
Competence

and how is it achieved ?






14. What is a
V
ector

and how is it used?







15. What is the process of
Transformation
?