1) Pieces of DNA or RNA labelled with P33- containing nucleotides or flouorescently labelled nucleotideds to ensure detection:
A) chimeric molecules
B) clone
C) DNA
D) probes
E) vectors
ANSWER: E

Vector used in cloning small pieces of DNA:
A) chimeric molecules 
B) cosmid
C) lambda phage
D) plasmid
E) yeast artificial chromosome
ANSWER: D

Which of the following recombinant DNA technology is used to evaluate the success of bone marrow transplantation
A) DNA fingerprinting
B) DNA sequencing 
C) gene therapy
D) restriction fragment length polymorphism
E) Polymerase chain reaction
ANSWER: A

OL Which of the "following recombinant DNA technology" is used to evaluate the success of bone marrow transplantation
A) DNA fingerprinting
B) DNA sequencing 
C) gene therapy
D) restriction fragment length polymorphism
E) Polymerase chain reaction
ANSWER: A