Answer:
If Teresa’s daughter is my daughter’s mother, who am I to Teresa?
When they are caught, they are thrown away. When they escape, you itch all day.
People are hired to get rid of me. I'm often hiding under your bed. In time I'll always return you see. Bite me and you're surely dead.
The more you take, the more you leave behind.
A mile from end to end, yet as close to as a friend. A precious commodity, freely given. Seen on the dead and on the living. Found on the rich, poor, short and tall, but shared among children most of all.
A word of five letters, Upside down is the same, A shark does this, But it’s not to blame. What is the word?