Molecular Basis Of Inheritance Question 172

Question: Which of the following does not play a role in the genetic regulation of tryptophan synthesis in the bacterium E. coli?

Options:

A) RNA polymerase

B) Homeotic gene

C) Repressor protein

D) Operator

Show Answer

Answer:

Correct Answer: B

Solution:

[b] Homeotic genes are used by eukaryotes to regulate the interaction among groups of genes in long-term, complex processes such as development.