All of the following statements about master genes are true EXCEPT:
A) They orchestrate layers of development.
B) They are highly conserved over evolutionary time.
C) Mutations within these are frequently devastating.
D) They are highly variable in their sequences between species.
E) Mutations usually result in changes in body plan.

Question

Quizplus · Accepted Answer

Master genes are highly conserved over evolutionary time and orchestrate layers of development. Mutations within these genes can be devastating, and they usually result in changes in body plan. However, master genes are not highly variable in their sequences between species, as they play a critical role in regulating key developmental processes.

All of the Following Statements About Master Genes Are True