digestive system

• Ingestion: the taking of substances, e.g. food and drink, into the body
• digestion: the breakdown of food
• Absorption: the movement of nutrients from the intestines into the blood
• Assimilation: uptake and use of nutrients by cells
• Egestion: the removal of undigested food from the body as faeces
• ugghhghj i hate this

  A) mouth

  B) teeth

  C) salivary glands

  D) oesophagus

  E) liver

  F) stomach

  G) gallbladder

  H) pancreas

  I) large intestine

  J) small intestine

  K) rectum

  L) anus