I think you're confused. There are only two sexes, male and female. Sex is what you were biologically born as from birth, while gender is what you choose to identify as. Gender is a choice, sex isn't. They couldn't discover any other genders because at the time they probably didn't even know what gender was like three thousand years ago, therefore they couldn't look like a different gender.
He difference between acute stress and chronic stress is one of severity and time. Acute stress is short lived and may not have very severe effects on you. Chronic stress is when you are under stress<span> on an ongoing basis and can lead to physical disease, mental disorder and spiritual dark nights of the soul.</span>
<span>the
end products of aerobic glucose breakdown are carbon dioxide and water;
the end product of anaerobic glucose breakdown is lactic acid</span>
Hi Mark
The answer is : D
A hox gene likely affected
I hope that's help:)
Light-colored coats were selected for on light colored sand
