The Ability of Two Nucleic Acid Strands,a Probe and a Target,which

question 27

Multiple Choice

The ability of two nucleic acid strands,a probe and a target,which have complementary base sequences that specifically bond with each other and form a double-stranded molecule,drives which of the following methods?

• A)Hybridization
• B)Sequencing
• C)Amplification (PCR)
• D)Genotypic

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Definitions:

Coelom

A fluid-filled body cavity found in most multicellular animals, located between the intestinal canal and the body wall, and surrounded by mesoderm tissue.

Endoderm

The innermost layer of cells or tissue of an embryo in early development, giving rise to the lining of the gut and the associated structures.

Mesoderm

The middle layer of an embryo in early development, which will develop into muscles, bones, and circulatory systems.

Nervous System

In most invertebrates, consists of ganglia, sensory cells or sense organs, and networks of neurons. In vertebrates, consists of the brain, spinal cord, sense organs, and nerves; the body’s main regulatory system.