View the animation below, then complete the quiz to test your knowledge of the concept.

1	In hybridization
	A)	two DNAs from the same source combine
	B)	DNA from two separate sources combine
	C)	DNA combines with complementary RNA
	D)	DNA is split into two separate pieces
2	DNA probes are used to
	A)	locate complementary RNA sequences in a test sample
	B)	make homologous DNA
	C)	make homologous RNA
	D)	locate a specific DNA nucleotide sequence in a test sample
3	For DNA probes to hybridize
	A)	DNA strands must be homologous, having regions with similar or identical nucleotide sequences
	B)	DNA strands must be non-homologous
	C)	DNA must be complementary to RNA
	D)	DNA must be fragmented by reverse transcriptase
4	Non-homologous DNA will attach to a DNA probe.
	A)	True
	B)	False
5	At high temperature, two complementary DNA strands will anneal.
	A)	True
	B)	False