The head of the compass needle is pointing due north.
200 head of cattle.
Word: "head"
different meanings

The child's breath came quickly and unevenly.
He was fighting to his last breath.
Word: "breath"
the same meaning

Humans have 22 chromosome pairs plus two sex chromosomes.
There have been documented cases of morphologically male transgenders having XX chromosomes.
Word: "chromosome"
the same meaning

I love beer but I know it is bad for you.
Beer is brewed all over the world.
Word: "beer"
the same meaning