A female is very different than a male
In human physical makeup.
There is no shame in that.
It does not need to be defended,
But it does call for an explanation.

Compare: Can the rugged bear or stallion
Sprout wings and fly?
They were made to plod the terrestrial,
Earthbound;
Their brutish power, ever recognized.

Throw a stone and you get a mere snort
As they decide if you should live or die.
But here is where the weaker sings.
The bird, that lilting tiny powerhouse,
With its fragile hollow bones was made to fly.