Topic: Human Digestive System Subtopic: Absorption
What is faeces?
Answer: Food we eat often contains cellulose that our digestive system cannot digest. Undigested food and cellulose form faeces.
- What is job of fibrinogen?
- After digestion in stomach where does food move?
- What is happening to heart?
- What makes heart sound like lub?
- What is concentration of components in deoxygenated blood?
- What are chances of smoker of getting lung cancer?