Principle of Inheritance and VariationHard
Question
Differentiation of organs and tissues in a developing organism is associated with
Options
A.developmental mutations
B.differential expression of genes
C.letthal mutations
D.Deletion of genes
Solution
Differentiation of organs and tissues in a developing organism is associated with differential expression of genes. In regulation of gane expression the cheomosomal proteins play important role. The cheomosomal proteins are of two type histones and non-histones. The regulation of gene expression involves an interaction between histones and non-histones.
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