A library of cloned sequences representing the expressed genes of an organism is known as a
A) microarray.
B) cDNA library.
C) DNA fingerprint.
D) FISH library.
E) gene library.

Question

Quizplus · Accepted Answer

A cDNA library is a collection of cloned complementary DNA (cDNA) sequences that represent the expressed genes of an organism, created by reverse-transcribing mRNA.

A Library of Cloned Sequences Representing the Expressed Genes of an Organism