EX. 4- DNA Isolation Flashcards
1
Q
In each cell, Nucleus contains what
A
Chromosomes
2
Q
Chromosomes are made up of
A
Deoxyribonucleic acid (DNA), ribonucleic acid (RNA) and proteins
3
Q
During DNA isolation, cells need to be WHAT in order to release DNA
A
lysed
4
Q
Used to break open the cell and nuclear membranes
A
Detergents such as sodium dodecyl sulfate
5
Q
allow the precipitation of the DNA
A
Alcohol and salts such as sodium chloride
