WONDER #597: When Does a Cut Need Stitches?
Question 1 of 3
Stitches made out of what material do not need to be removed by a doctor once a cut is healed?
Question 2 of 3
How do stitches help to heal a cut?
- keep a cut open
- keep a cut clean
- bring the sides of a cut closer together
- use special antibacterial thread
Question 3 of 3
Stitches are just loops of thread called what?
Check your answers online at https://www.wonderopolis.org/wonder/when-does-a-cut-need-stitches.