How is the sex of a sexually reproducing dioecious mammal determine?

How is the sex of a sexually reproducing dioecious mammal determine? Please if you could explain clearly.

Expert Solution

Dioecious = The presence of male and female reproductive structures in separate individuals
= Unisexual organisms

In mammals, sex is determined by the sex chromosomes i.e. allosomes.
In humans, there are two types of chromosomes.
1. Autosomes = Chromosomes that specify vegetative characters
2. Allosomes = Chromosomes that specify sexual characters

In humans,
XX = Homogametic = Females
XY = Heterogametic = Males

gladiator answered 2 years ago

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