Principle Of Inheritance And Variation Question 439

Question: Drosophila flies with one half of the body male and other half female is referred to as [CBSE PMT 1994]

Options:

A) Gynandromorph

B) Hermaphrodite

C) Super female

D) Intersex

Show Answer

Answer:

Correct Answer: A

Solution:

In Drosophila, occasionally flies are obtained in which a part of the body exhibits female characters end the other part exhibits male as gynandromorphs.

These are formed due to misdivision of chromosomes and start as female with 2A + 2X chromosomes.