How do nutrients break down and go into our blood?

Question: How do nutrients break down and go into our blood?
- Keywords:
  blood,
  break down,
  nutrient
Asked by bump44ace to Katie, Israel on 14 Nov 2019.
- Katie Starsmore answered on 14 Nov 2019:
  
  They break down in tiny molecules and travel through the membranes between our digestive tract and our blood vessels.

Question: How do nutrients break down and go into our blood?