DNA Microarrays Have Made a Huge Impact on Genomic Studies

question 37

Multiple Choice

DNA microarrays have made a huge impact on genomic studies because they

• A) can be used to eliminate the function of any gene in the genome.
• B) can be used to introduce entire genomes into bacterial cells.
• C) allow the expression of many or even all of the genes in the genome to be compared at once.
• D) allow physical maps of the genome to be assembled in a very short time.
• E) dramatically enhance the efficiency of restriction enzymes.

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Definitions:

Microbiology

The branch of science that studies microorganisms, including bacteria, viruses, fungi, and protozoa.

Histology

The study of the microscopic anatomy of cells and tissues of plants and animals.

Surface Anatomy

The study of external anatomical features without dissection, facilitating the identification of muscles, bones, and organs beneath the skin.

Histology

The examination of tissues and organs at the microscopic level to understand their structure.