Question

Why are Pygmies short?

Answer 1

They found new changes in hormone pathways and immunity that seemed to correlate to the pygmy's shortstature. These could have been selected for because of their influence on height or because changes in these genes play other roles in the body that were advantageous to the Pygmies.

Answer 2

Pygmies are short because they found new changes in hormone pathways and immunities that seems to be the reason behind their height. It can also be due to their influence on height and changes in their genes play another roles in the body that were regarded as advantages for them.

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