Deck 9: Genomics Systems Biology

Question 1

Genes in the family are of particular interest due to their ability to degrade pharmaceuticals.

A)cytochrome P450
B)CYP2D6
C)Glutathione S-transferease
D)SNP

Answer 1

A

Question 2

The exon trapping method for determining eukaryotic coding sequences relies on .

A)flanking splice recognition sites,which are used during RNA processing
B)complementary DNA that is produced prior to exon trapping
C)both the promoter and polyA)tail recognition sequences
D)the presences of restriction enzyme recognition sequences

Answer 2

A

Question 3

Which of the following makes up more percentage of the human genome than the others listed in the answer choices?

A)protein coding genes
B)LINEs
C)heterochromatin
D)introns

Answer 3

D

Question 4

Escherichia coli have approximately genes.

A)1,000
B)4,000
C)10,000
D)25,000

Question 5

In some metagenomic analyses,organisms in the community do not have to be cultured.

Question 6

Sequence tagged sites are needed when genomes .

A)contain mostly coding sequence
B)contain mostly non-coding sequence
C)are very tiny
D)have many repetitive sequences

Question 7

Eukaryotic cell lines,usually rodents,that contain chromosomal fragments from other eukaryotic species are called .

A)transfected hybrids
B)artificial chromosomes
C)radiation hybrids
D)STS/EST cell lines

Question 8

Correlating individual genotypes with drug treatment is called .

A)genomics
B)pharmacogenetics
C)pharming
D)pharmacogenomics

Question 9

The genomes of some plants and a few protozoa have more genes than humans.