Q.
In $Drosophila,$ gene for white eye mutation is also responsible for depigmentation of body parts. Thus , a gene that controls several phenotypes is called
A) Oncogene
B) Epistatic gene
C) Hypostatic gene
D) Pleiotropic gene
Explanation
The correct answer is Option A: Oncogene.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.