In One Individual Euchromatic Genes Are Artificially Transposed to a Heterochromatic

Multiple Choice

In one individual euchromatic genes are artificially transposed to a heterochromatic environment,resulting in a mixture of normal and mutant characteristics.This is called

A) position-effect variegation.
B) gene amplification.
C) gene-dosage compensation.
D) inactivation of whole chromosomes.
E) signal transduction.