If the ratio between X-chromosomes and the co | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) According to Bridges' genic balance theory of sex determination in Drosophila,the sex of an individual is determined by the ratio of the number of

Vedclass · Accepted Answer

Male

Vedclass · Answer

(C) According to Bridges' genic balance theory of sex determination in Drosophila,the sex of an individual is determined by the ratio of the number of $X$-chromosomes to the number of sets of autosomes $(A)$.If the ratio $(X/A)$ is $1.0$,the individual is a female.If the ratio $(X/A)$ is $0.5$,the individual is a male.If the ratio is between $0.5$ and $1.0$,it is an intersex.If the ratio is greater than $1.0$,it is a superfemale.If the ratio is less than $0.5$,it is a supermale.Therefore,for a ratio of $0.5$,the individual will be male.

If the ratio between $X$-chromosomes and the complete set of autosomes is $0.5$,then the individual will be:

Similar Questions

How is sex determined in various organisms? Give the historical background of sex determination.

In human females,Barr bodies are formed by:

While solving the problem of sex determination in a large number of insects,it was observed that

Holandric genes are

In which of the following is male heterogamety $NOT$ observed?

Vedclass Test Series

Exam Paper Generator

Online Exam Module