Solved

In Drosophila,Xw denotes a White Eyed Allele and X+denotes the Red-Eyed

Question 21

Multiple Choice

In Drosophila,Xw denotes a white eyed allele and X+denotes the red-eyed allele.An XwXwY female is crossed with an X+Y male.What are the possible progeny genotypes?


A) XwXwX+, XwY
B) In Drosophila,X<sup>w </sup>denotes a white eyed allele and X<sup>+</sup>denotes the red-eyed allele.An X<sup>w</sup>X<sup>w</sup>Y female is crossed with an X<sup>+</sup>Y male.What are the possible progeny genotypes? A)  X<sup>w</sup>X<sup>w</sup>X<sup>+</sup>, X<sup>w</sup>Y B)    C)    D)    E)  None of these
C) In Drosophila,X<sup>w </sup>denotes a white eyed allele and X<sup>+</sup>denotes the red-eyed allele.An X<sup>w</sup>X<sup>w</sup>Y female is crossed with an X<sup>+</sup>Y male.What are the possible progeny genotypes? A)  X<sup>w</sup>X<sup>w</sup>X<sup>+</sup>, X<sup>w</sup>Y B)    C)    D)    E)  None of these
D) In Drosophila,X<sup>w </sup>denotes a white eyed allele and X<sup>+</sup>denotes the red-eyed allele.An X<sup>w</sup>X<sup>w</sup>Y female is crossed with an X<sup>+</sup>Y male.What are the possible progeny genotypes? A)  X<sup>w</sup>X<sup>w</sup>X<sup>+</sup>, X<sup>w</sup>Y B)    C)    D)    E)  None of these
E) None of these

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions