Question

Why do individuals with aneuploid sex syndromes have any symptoms at all? Shouldn't the presence or the absence of the SRY gene on the Y chromosome simply be enough to promote or prevent male development?

a) Hormonal imbalance
b) Genetic compensation mechanisms
c) Epigenetic modifications
d) Random chance

Answer 1

Individuals with aneuploid sex syndromes have symptoms due to various factors including hormonal imbalance, genetic compensation mechanisms, and epigenetic modifications.

Step-by-step explanation:

Individuals with aneuploid sex syndromes have symptoms because the presence or absence of the SRY gene on the Y chromosome is not the only determinant of male development.

There are several factors that contribute to sex determination and development, including hormonal imbalance, genetic compensation mechanisms, and epigenetic modifications.

In the absence of a functional SRY gene, an individual will typically develop female characteristics.